Application Note - Tips and tricks HUE INTRODUCTION The Hue system consists of the following components: • Bridge • Modular connected 1-10V white, Hue lamps, Hue Strip, … • Devices (Hue Tap, Hue Dimmer switch and Hue Motion Sensor) • Router • Smart device (phone or tablet) To ensure a correctly-working Hue system, most of these components are required. The Hue system is intended to implement in high-end residential, hospitality, small-office and smallretail applications. Not intended for use in big office, retail or healthcare projects. HUE Bridge GENERAL The bridge is the beating heart of the Hue system. It is the connection between the home router and smart device. HOW DOES IT WORK? The bridge is ‘hardwired’ to the router, i.e. a fixed connection (via LAN cable) is used. The bridge utilizes the wireless ZigBee communication protocol to communicate with the various lights, luminaires and other devices. In combination with the Philips Hue app (available in Appstore (for iOS) and Playstore (for Android) it is possible to control Hue lamps, strips, … with a smart device. The smart device connects with the bridge using WiFi communication. GOOD TO KNOW • • • • One single bridge can control max. 50 Hue components (lamps, strips, Hue White 1-10V modules, …). It is advised to have only 1 bridge per project. The smart device communicates (through the app) with the bridge by means of WiFi. So it is important that both smart device and bridge are connected to the same wireless network. It is possible to set up a Hue system without using a bridge. More info in the section about Hue Dimmer Switch. The bridge has to be placed in a secure environment so unauthorized use of the bridge push button is prevented. Modular HUE Application Note – V7-23/11/2016 Hue Lamps & Sensor GENERAL Modular offers different types of Hue lamps. The lamps differ in socket type and application (White or RGB) An overview: Article number 70000611 Description Philips Hue White 9.5W A60 E27 EU Philips Hue 9W A60 E27 Socket E27 CCT 2700K CRI 80+ Power 9,5W Output 806lm E27 various 80+ 9W 70000613 Philips HUE 6.5W GU10 EUR GU10 various 80+ 6,5W 70000620 Philips HUE Ambiance 9.5W A60 E27 EU E27 various 80+ 9,5W 70000621 Philips Hue Ambiance 5.5W GU10 EU GU10 22006500K 80+ 5.5W 342 lm @ 2000K 570 lm @ 3000K 806 lm @ 4000K 550 lm @ 6500K 145lm @ 2000K 210lm @ 3000K 250lm @ 4000K 230lm @ 6500K 400lm @ 2200K 570lm @ 2700K 806lm @ 4000K 480lm @ 6500K 130lm @ 2200K 230lm @ 3000K 300lm @ 4000K 200lm @ 6500K 70000612 Dimm able yes RGB no Lifetime 25Khours yes yes 25Khours 22,3lm/ W 32,3lm/ W 38,5lm/ W 35,4lm/ W 42,1lm/ W 60lm/W 84,8lm/ W 50,5lm/ W yes yes 25Khours yes no 25Khours 23,6 lm/W 41,8 lm/W 54,5 lm/W 36,4 lm/W Yes No 25Khours Efficiency 84,8lm/ W 38lm/W 63,3lm/ W 89,5lm/ W 61,1lm/ W Modular HUE Application Note – V7-23/11/2016 70000847 70000618 70000619 Philips HUE Motion Sensor COL Hue Lightstrip Plus 2m COL Hue Lightstrip Plus 1m extent See below See below See below HOW DOES IT WORK? After installing Hue bridge and Philips Hue app on a smart device, simply screw in one or more of the above lamps in a socket. The app will recognize the lamps (more info about installation in the App section). GOOD TO KNOW • • Modular only offers lamps for European market, so only suitable for 220-240V, 50-60Hz Lamp naming: o Hue White: indicates a white lamp with fixed CCT which is dimmable o Hue Ambiance: indicates a tunable white lamp which is dimmable o Hue: indicates an RGB lamp which is dimmable HUE STRIPS GENERAL Modular offers also two Hue lightstrip solutions: 70000618 70000619 COL Hue Lightstrip Plus 2m COL Hue Lightstrip Plus 1m extent Hue Lightstrip Plus 2m: • • • • Hue dimmable RGB ledstrip, covered with silicone sleeve IP20, only indoor use Cuttable every 30cm 2m ledstrip in package Modular HUE Application Note – V7-23/11/2016 • • • • • 24V leddriver (socket outlet) included Output (values per 2m): o 600lm @2200K o 800lm @3000K o 1600lm @4200K o 1000lm @6500K 20.5W per 2m Lifetime: 20Khours Extendable up to 10meter max. with Hue Lightstrip Plus 1m extent HOW DOES IT WORK? The Hue Lightstrip Plus 2m package consists of: • 2m RGB ledstrip • A 24V led driver for socket outlet • A socket outlet convertor for UK market • Hue controller box (for connection to Hue system) 3 2 4 1 GOOD TO KNOW • • The complete system output is always 1600lm. So if you extend the system e.g. up to 8m, system output of 1600lm remains, so 1600lm/8m = 200lm/m Due to the fact that there is a socket outlet driver and a Hue control box, always keep in mind that these components need to be integrated somewhere. Dimensions of the components: 1. Strip: width 14mm, height 3.5mm, length 2000mm, backside fitted with self-adhesive material 2. Connected module: length 88mm, width 37mm, height 14mm 3. Cable from connected module to adapter: 2 pole cable, outer diameter 5mm, length 2500mm 4. Adapter (EU and UK plug type included): length 82mm, width 47mm, height 38mm • The extension of the lightstrip is executed by a fast connection system (male-female) Modular HUE Application Note – V7-23/11/2016 MODULAR CONNECTED 1-10V WHITE GENERAL Order reference: 13190030 (12NC: 915005365301) Modular connected 1-10V white is a light controller unit within the Hue Ecosystem. It allows to switch on/off luminaires and control them via the Hue app. It is a white only solution, so not for use with RGB sources. The module is suitable for mounting in an electrical cabinet, as well as stand alone (e.g. to put into false ceiling). The module is fitted with strain relief brackets and a cover. When opening the plastic cover at the connection side, a separate plastic bracket can be found. This is not a strain relief accessory, but an extra bracket to click in the bottom of the housing at the opposite side of the connector side. The extra bracket allows to have a firmer fixation when screwing Modular connected 1-10V white on a surface (see pics below): HOW DOES IT WORK? Modular connected 1-10V white is seen in the app as a single white dimmable light source. Following building blocks are needed to have the system fully functional: • • • LED luminaire (also fluorescent or halogen luminaires will work) 1-10V dimmable LED driver chosen from Modular driver matrix (or 1-10V fluo ballast, or 1-10V halogen transformer) Hue White 1-10V module Modular HUE Application Note – V7-23/11/2016 Modular connected 1-10V white has to be put in front of the LED driver as controlling unit. It has a 230V input (to power the module) and a 230V output (to power the LED driver). The dimming wires run from the module towards the 1-10V input of the LED driver. It is not recommended to use Modular connected 1-10V white without the 1-10V dimming wires connected as in this case Modular connected 1-10V white will not be recognized in the app as such. The input voltage must be between 198 and 253V AC (50-60Hz). The module is fitted with WAGO 250 connectors and accepts wire sections from 0.5 upto 1.5mm², both solid and stranded wire type. The Hue White 1-10V module can control: • Max. 400VA • Max. 10 LED drivers Modular connected 1-10V white has to be powered constantly, not to lose connection with the Hue bridge. In case power on the module is cut off, the module will be seen in the app as ‘unreachable’. Modular connected 1-10V white has a stand-by power of 0,3W. Modular connected 1-10V white is designed for at least 30.000 switching cycles and has a lifetime of at least 50.000 hours. GOOD TO KNOW Modular HUE Application Note – V7-23/11/2016 • • • • • • • • • • • • • Only suitable for indoor use Only use in temperatures between -20°C and +50°C Do not install on metal surface in order not to disturb ZigBee communication Do not install in metal casings in order not to disturb ZigBee communication Has a range of approx. 12m Is a Class 2 device, so no protective earth needed Is only intended to control luminaires After power cut-off, luminaires connected to Modular connected 1-10V white will switch on to 100% When switching the module off and on a ‘click’ of the internal relay may be audible. In some cases the click may be perceived as inconvenient (f.e. bedroom use). Keep in mind where to place the module during installation. In combination with 1-10V drivers out of the Modular driver matrix, lowest dimming level is at least 2% In combination with older generation 1-10V led drivers: when dimming in the lowest dimming ranges, a very short and slight flicker may occur for 0,5 seconds until the light stabilizes Combining different brands and types of drivers on one Modular connected 1-10V white may result in different dimming behavior Dimensions of the module: 127x46x32mm (LxWxH). Modular connected 1-10V fits through a round recess hole of minimum diameter 57mm: HUE Tap GENERAL Order reference: 70000615 Hue Tap EUR The Hue tap uses the wireless ZigBee communication protocol to communicate with the bridge. The tap commands are relayed to the bridge through the lights. Modular HUE Application Note – V7-23/11/2016 HOW DOES IT WORK Hue tap has 4 programmable buttons. Adding scenes/lights to the buttons is done via the app. After scenes/lights are programmed to the buttons, the app is not needed anymore to control the lights. Hue tap is behaving as a remote control than. GOOD TO KNOW • • • • • • Hue tap works batteryless. Pushing AND releasing one of the 4 programmable buttons generates energy to send ZigBee signal (‘energy harvesting’ principle) Hue tap has a range of 15 and 30 meter indoor (depending on circumstances) Maximum 25 Hue tap devices can be connected on one Hue bridge (if no other switches are connected to the system) Button 1 is normally always programmed as OFF switch (because it’s the biggest button) The dimmer switch has a backplate with a piece of double side tape at the backside. So it’s possible to place it anywhere. Also holes for screwing the plate to the wall are provided Hue tap has no ‘reset’ button at the backside. To reset the Hue tap to factory settings, push 10 seconds button n°2 HUE Dimmer Switch GENERAL Order reference: 70000614 Hue Dim Switch EU The Hue dimmer switch uses the wireless ZigBee communication protocol to communicate with the bridge. The dimmer switch commands are relayed to the bridge through the lights. HOW DOES IT WORK? The Hue dimmer switch has 4 buttons: on, off, dim up and dim down. Hue dimmer switch can be used to control your lights without using the app (see as easy remote control). Modular HUE Application Note – V7-23/11/2016 The Hue dimmer switch can be used with or without a bridge. When using with a bridge, the settings of the Hue dimmer switch are set via the app. It’s also possible to use the dimmer switch without bridge and in this way it’s possible to set up a very easy and simple wireless dimming system. You simply connect the dimmer switch with one or several lamps. Communication between dimmer switch and lamps is directly done via ZigBee, without bridge. GOOD TO KNOW • • • • • Hue dimmer switch uses a CR2450 battery (lifetime minimum 3 years) The range of the dimmer switch is minimum 12 meter indoor Hue dimmer switch can be used to factory reset lamps/strips/HueWhite 1-10V module simply by pushing 0 & 1 buttons simultaneously and hold them for 10 seconds very close to the lamp/strip/module that has to be reset A maximum of 12 dimmer switches can be connected on one bridge (if no other switches are in the system) The dimmer switch has a backplate with a piece of double side tape at the backside. So it’s possible to place it anywhere. Also holes for screwing the plate to the wall are provided HUE Motion Sensor GENERAL Order reference: 70000847 Philips Hue motion sensor The Hue Motion Sensor uses the wireless ZigBee communication protocol to communicate with the bridge. The Motion Sensor commands are relayed to the bridge through the lights. HOW DOES IT WORK? The Hue Motion Sensor is completely wireless and easy to install anywhere in your room. It has an integrated motion sensor, as well as an integrated daylight sensor. It will automatically turn on lights when motion is detected, and turn back off again when no more motion is detected. It is possible to set different light settings during day or night (by means of the Hue App). It can be used as a freestanding sensor, or it can be mounted on the wall or ceiling by means of a magnetic fixation. Modular HUE Application Note – V7-23/11/2016 GOOD TO KNOW • • • • • Hue Motion Sensor is battery powered, with a minimal battery lifetime of 2 years Hue Motion Sensor is very small. Dimensions: 55mm high, 55mm wide and 20mm deep Only suitable for indoor use, IP42 rated Hue Motion Sensor is perfect as an energy saving solution Very easy to configure via the Philips Hue app Router The home router is the interface between the controlling device (phone or tablet) and the Hue bridge. If the router is also connected to the internet, it will be possible to control light(s) when away from home. Smartphone or tablet To control the Hue system, a smartphone or tablet is required. The device communicates via WiFi using the wireless home network to connect to the router and, through the router, to the Hue bridge. Maximum 10 smart devices (smartphones or tablets) can control 1 bridge. The Hue system supports following smart devices: • iOS 8.0 or higher on iPhone 4S, 5, 5S, 6, 6 Plus, 7, 7 Plus • for compatibility with Apple HomeKit only iOS 9.0 or higher • iPad 2 (3th and 4th generation) • iPad Air 1 and 2 • iPad Mini 1, 2 and 3 • iPod Touch (5th generation) Modular HUE Application Note – V7-23/11/2016 • Android 2.3 or higher on: o Samsung S2, S3, S4, S5, S6 and S7 o Google Nexus 5, Motorola Nexus 6, Google Nexus 7 o Samsung Galaxy Note, Note 2, Note 3 and Note 4 o OnePlus One o HTC One o Sony Xperia Z3 Complete system overview Modular HUE Application Note – V7-23/11/2016 SYSTEM principle ZIGBEE COMMUNICATION PROTOCOL The Hue system is based on the ZigBee communication protocol. The smart device (phone or tablet) communicates with the bridge with WiFi, while communication between bridge and lights, devices, … is done via ZigBee. Also lights, devices, … communicate with each other via ZigBee. ZigBee is a wireless, low power, mesh communication protocol that operates on the 2.4GHz free radio frequency band. Low power: saves energy when lights are switched off by the app. Mesh communication: each light can relay commands to other lights in the Hue system connected to the bridge. This increases the stability of the entire system. Modular HUE Application Note – V7-23/11/2016 Remark: To operate the Hue system in the home, make sure the smartphone or tablet and the Bridge are always connected to the same WiFi network. Do not attempt to connect to your guest network if you wouldn’t normally use this, for example. HOW TO OPTIMIZE ZIGBEE COMMUNICATION The Hue system is based on the ZigBee communication protocol. ZigBee is a wireless, low power, mesh communication protocol that operates on the 2.4GHz free radio frequency band. Because ZigBee uses the 2.4GHz free radio frequency band, it might encounter interference from other wireless devices or sources, such as WiFi devices, which operate on the same 2.4GHz frequency. A consequence of these disturbances, slow or faltering connection may be experienced, or loss of connection. This will result in ‘unreachable’ designation the Hue app, indicating the lights can no longer be controlled. Examples of possible obstacles or sources of interference for ZigBee: • Walls of reinforced concrete • Underfloor heating or foil lining • Streaming video/audio on a TV set/monitor/tablet • Wireless alarms and / or cameras • A neighbours’ Wireless network • Wireless Baby Monitor (with camera) • Using a Hue lamp in a metal luminaire • DECT telephone sets • Wireless light switches or doorbells • Weather stations • Electric cabling • Etc…. Modular HUE Application Note – V7-23/11/2016 HOW TO IMPROVE STABILITY OF ZIGBEE SYSTEM The ZigBee signal is relatively sensitive to interference. The bridge plays a central role in the Hue system; when installing the bridge, pay attention to the following points: • • Do not position the Bridge in a corner, against a wall, if possible. Place the Bridge in a ‘free standing’ position, e.g. not in the proximity of a modem, TV, etc. Any type of active equipment could influence the transmission of the ZigBee signal. In this example, the bottom right lamp acts as a bottleneck in the mesh network. When using a configuration like this, you may experience a slower response times. What’s more, if the lamp experiences any issues or breaks, contact between the bridge and the rest of the network might be lost. By moving the bridge to a more central location in the installation, you can remove the bottleneck and improve communication in the mesh network ‘UNREACHABLE’ IN APP Extra attention is needed if ‘unreachable’ appears in the app next to the lights. If this happens, all the lights have to be powered and wait five minutes. Modular HUE Application Note – V7-23/11/2016 If ‘unreachable’ doesn’t disappear, the connection to the bridge might be sub-optimal. One of the following options can be tried: • Replace/relocate light • Place light in between • ZigBee Channel Change Note: Even if some lamps are marked ‘unreachable’, the App may still be able to control the lights. However, it is still necessary to reconsider the layout of the bridge and / or the lights. The reason the App might still be able to control these lights is due to the fact that the Hue bridge transmitter has more power than the transmitters in the lights. This means the lights may be able to receive messages from the bridge, but the bridge cannot receive messages returning from the lights, which will result in the ‘unreachable’ designation in the app. REPLACE/RELOCATE LAMP Replace/relocate hue lights by turning the light 180 degrees, so the internal antenna points in a different direction. Another option is to reposition the lamp: Modular HUE Application Note – V7-23/11/2016 PLACE A LAMP IN BETWEEN If the lamp displaying ‘unreachable’ is placed at a too large distance from the bridge or the nearest adjacent light, an extra luminaire/lamp can be placed in between to improve communication and relay ZigBee commands. Note: this additional lamp must be powered and be part of the Hue system. ZIGBEE CHANNEL CHANGE ZigBee is a wireless, low power, mesh communication protocol that operates on the 2.4GHz free radio frequency band. Within this radio band, the ZigBee communication protocol uses four communication channels: 11, 15, 20 and 25. (Note: one of these channels is randomly programmed at the factory). Due to the fact that ZigBee and Wi-Fi both operate within the same frequency band, there is an overlap in communication channels: Modular HUE Application Note – V7-23/11/2016 This overlap may result in RF interference. This might become apparent whenever slow connection is experience or when connection falters or when there is no connection at all. Lamps marked as ‘unreachable’ will appear in the app. When using ZigBee channel change and what are the symptoms that should prompt you to try a ZigBee Channel Change: • Lamps are sometimes out of operating reach • Lamps sometimes respond slowly • Lamps do not always respond • Hue Tap does not always respond • Newly added lamps can’t be located, even when using the serial number An extra test can be performed by placing the ‘unreachable’ light within three meters of the Bridge. If this solves the problem and the light can be operated normally it’s advised executing a ZigBee channel change. Note: a ZigBee channel change will not solve the problem of lights being out of reach due the presence of, for example, a concrete wall. In the App: go to ‘Home’ -> Hue Bridges -> Select the bridge you want to change the channel by pressing on ‘i’ -> select Zigbee -> select Change Channel menu -> settings -> My Bridge -> ZigBee channel change and follow the on-screen instructions. It’s advised executing a ZigBee channel change, and observing whether the communication has improved or the problem has been solved during the next few days. If not, another ZigBee channel change has to be executed and, again, it should be observed whether communication has improved over the next few days. The ZigBee channel change sequence is 11 -> 20 -> 15 -> 25 -> 11 WIFI SIGNAL The success of WiFi has a downside: all WiFi networks are beginning to interfere with each other, especially because many other types of device now also use WiFi to communicate. As a result wireless communication channels become crowded, which can slow down or even halt ZigBee communication. At present there are two frequencies that can be used for WiFi. The first and most commonly used is 2.4GHz. This is used and supported by many wireless devices and by all mobile devices. The second Modular HUE Application Note – V7-23/11/2016 frequency is 5GHz. More and more mobile devices are now also equipped to use this frequency. Channels in the 5 GHz range have no influence on the ZigBee 2.4GHz. When encountering ZigBee communication problems, a switch to the other WiFi frequency is a possible solution. Consult the modem installation instructions (or internet provider) to find out how. SOFTWARE Using the correct software is key to a correctly working Hue system. To ensure correct operation of the Hue system, it is vital that all components, including the app, always run the latest software version. The Hue app can perform a software check and inform whether the system (Bridge, lamp/luminaires) is up to date. Go to: Home -> About Every 24 hours, the system will automatically check to see whether new system software is available. If this is the case, notification will automatically appear in the Hue app to notify you that new software is available and is ready for installation. Tap on the notification and follow the on-screen instructions. It is also possible to manually check whether the system is up to date. Remark: It is important that lamps are mains powered for at least 24 hours, that they aren’t connected to a wall switch set to ‘off’ and that they aren’t outside the operating range. (‘unreachable’ mark in the app, side bar menu -> Lights). In case the lamps are outside the operating range, check the “how to improve ZigBee communication” topic to resolve this. Downloading lamp software can take up to 45 minutes per lamp. During this upload process, you can continue to use the hue system without any problems. When the download is ready, a notification will appear in the app. GEOFENCING (HOME & AWAY) Geofencing will only work on devices which support WiFi as well as a cellular connection too (remark: most tablets don’t have cellular connection). This is required to determine whether you are crossing a predefined geographical boundary around your home. This boundary will be different depending on whether you live in an urban (cities, towns) or a rural area (villages, hamlets), due to the density of cell towers. To help determine your geofence position more accurately, you can control your geofencing zone. Go to app -> Routines -> Home & Away iOS device geofence tips: Login to My hue via the app on the device that will be used for geofencing. (go to side bar menu -> “Log in to my hue” and follow onscreen instructions) Make sure to set up geofence while at home. Enable your location services. Hue app must be given permission to use your location (It will ask you once: if a user says NO, the setting will remain NO) Device should not be in ‘airplane mode’ or similar restricted functionality Android devices geofence tips: Modular HUE Application Note – V7-23/11/2016 Login to My hue via the app, on the device that will be used for geofencing. (go to side bar menu -> “Log in to my hue” and follow instructions on screen) Make sure to set up geofence while at home. You can deny google play services or other apps access to location-data. If you disable access for our app, geofencing will no longer work. Some apps generate ‘fake’ location data. If you do this, geofencing will no longer work. For some devices, you’ll need to enable ‘> Use Wi-Fi/cellular network’ in settings. Device should not be in ‘airplane mode’ or similar restricted functionality Remarks: When crossing the border of your geofence area, your device might switch between Wi-Fi and cellular data. If the Hue app is transmitting a signal at that moment, it will fail. The geofencing feature will not work. Bridge is up and running (connected to mains, connected to the internet and portal LED is not flashing) HUE TAP To connect a tap, go to Home -> Switch setup -> add switch by pushing ‘+’ and follow instructions on screen. If a Hue tap is no longer working, it has probably been decommissioned and is no longer connected to the bridge. This may occur if a button of the tap is held down for longer than 10 seconds. To reconnect the tap, follow the steps taken to connect a new tap to the hue system. If this, for some reason, does not work you can delete all rules related to the tap. Note: the tap uses the ZigBee communication protocol to communicate with the Bridge and, therefore, with the lights. HUE & DIMMERS Fixture, wall or cable dimmers negatively influence lamp performance and lifetime. We advise using hue products with equipment not equipped with dimmers or removing the dimmers from your application. WWW.MEETHUE.COM A website has been created to support the hue community: www.meethue.com On this website you can find • Support • FAQs • How to get in touch with customer support agents in your region by phone, Twitter or Facebook • Release notes o Released software versions for App, Bridge or lamp software • What is Hue o An introduction to Hue • What Hue does o Ambience o Health and wellbeing o Security and safety o Notified by light Modular HUE Application Note – V7-23/11/2016 o The range The products which are part of the Hue family, including their specifications My Hue Login to My Hue if you want to do one the following: Control your lights away from home Share scenes Geofencing This and much more information can be found on the hue web site Facebook (www.facebook.com/huePhilips) Twitter (@tweethue) FAQ’s A few common FAQs are listed below. For more FAQs, please visit our website www.meethue.com. See the support page at the bottom of the site for additional FAQs. What happens if I use the wall switch to switch on the Hue lights? If the lights are switched on with the wall switch, they will go to 100% brightness. What happens if I press the reset button on the back of the bridge? Pressing the button will delete all your Routine settings, e.g. wake-up, go to sleep, ... My timers and alarms are not working properly? Hue third-party apps can negatively influence performance. We advise shutting down these apps for proper operation of the Hue system. Hue App This part has to be written completely, waiting for information of Philips (about Hue App GEN2 and recent updates) Modular HUE Application Note – V7-23/11/2016 FAULT TREE ANALYSES Modular HUE Application Note – V7-23/11/2016 Modular HUE Application Note – V7-23/11/2016 Modular HUE Application Note – V7-23/11/2016 Modular HUE Application Note – V7-23/11/2016 Modular HUE Application Note – V7-23/11/2016 Document version control V0 - 01/06/2016 V1 - 10/06/2016: Input from I&V team regarding drivers V2 - 05/07/2016: More explanation about relay click V3 – 06/09/2016: Add Hue Sensor in product overview (no further explanation yet) + add order references for dimmer switch & Hue tap V4 – 20/09/2016: Add extra information about Hue Lightstrip Plus components V5 – 21/09/2016: Add extra information about resetting Hue Tap V6 – 22/09/2016: Add extra information on the clamps of the Hue Connect + More info about Hue Motion Sensor V7 – 23/11/2016: Add information about the built-in dimension for Hue White, additional info about Hue White Ambiance GU10 bulb Modular HUE Application Note – V7-23/11/2016
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