Stelvio
Mini Stelvio
LED street lighting
Technical specifications
Stelvio / Mini Stelvio
Designed for maximum reliability
The Stelvio/Mini Stelvio family of products was
designed without the constraints imposed by
conventional technology, but rather with an
approach that focuses on tangible application results
and the technological possibilities offered by modern
semiconductors and their electronic supply and
control systems.
The photometric measurements to be used for
lighting calculations can be downloaded from our
website at www.disano.it
Housing and frame: in die-cast aluminium and
designed with a very small surface exposed to the
wind. Cooling fins integrated into the cover.
Pole connection: in die-cast aluminium, equipped
with gaskets to secure the frame according to
different inclinations. Adjustable from 0° to 15° for
side mount; and from 0° to 10° for mast-top
mounting. Inclination angle of 5° for poles with a
diameter of 63-60 mm.
Diffuser: transparent glass, 4 mm thick, tempered,
resistant to thermal shocks and impacts (UNI-EN
12150-1: 2001).
Coating: powder-coated with polyester resin,
resistant to corrosion and saline environments.
Standard supply: automatic temperature control
device inside the lamp with automatic recovery.
Safety diode to protect against voltage peaks
pursuant to EN 61547. With dedicated electronic
device to protect the LED module.
Equipment: complete with watertight IP67 connecter
for line connection. Supplied with a double-insulated
switch that shuts off electricity every time the cover is
opened. Anti-condensation valve for air recirculation.
Two different sizes for more versatility
Stelvio
2
IP66 IK08
Mini Stelvio
IP66 IK08
3
Stelvio
Always use the power you need
The modular optical system and the possibility to
choose the correct drive current for LEDs will always
allow you to have the right power under specific
design conditions, and also help you deal with
maintenance and retrofitting problems.
Using a lower current will improve the efficiency of
fixtures and therefore increase energy savings, whilst
a higher current will result in a higher light flux so
that you can reduce the number of fixtures.
+ efficiency
Stelvio
+ emission
3270 3274
350 mA
530 mA
Colour
Colour
temperature rendering index
700 mA
14 LED
7560 Im
53 W
10290 Im
82 W
13720 Im
110 W
18 LED
9720 Im
69 W
13230 Im
105 W
17640 Im
141 W
22 LED
11880 Im
84 W
16170 Im
129 W
21560 Im
173 W
LED module
efficiency
140 Im/W
125 Im/W
4000 K
CRI ≥70
125 Im/W
70% luminous flux maintenance after 50,000 hrs (L70B20)
Stelvio
3273
Colour
Colour
temperature rendering index
700 mA
36 LED
9612 Im
70 W
54 LED
14418 Im
105 W
72 LED
19224 Im
140 W
LED module
efficiency
4000 K
140 Im/W
70% luminous flux maintenance after 60,000 hrs (L70B20)
Outstanding photometric performance
This product was designed with an optical system
capable of controlling the potential glare created by
the growing light intensity of LEDs while achieving
high photometric performance.
This allows the application in street lighting schemes
where there is a significant distance between the
poles. Combined optical system made in high
performance PMMA, resistant to high temperature
and UV radiation. Flux recovery systems in metallic
V0 polycarbonate.
3270 Stelvio
code (700 mA)
115°
115°
105°
95°
85°
75°
105°
95°
85°
75°
65°
400
85°
350
55°
45°
35°
25° 15°
4
450
600
45°
90
750
5° cd/Klm 5°
330342-00
330343-00
65°
55°
155
25
35°
35
35
25270
15° 180
25°
25ϒ
330347-00
45°
code (700 mA)
500
95°
75°
55°
450
3274 Stelvio
85°
300
330345-00
600
90
160
20
35
35°
35°
35
cd/Klm
180
25270
25° 15° 5° 750 5° 15° 25°
25ϒ
95°
150
330344-00
65°
300
45°
115°
105°
65°
150
55°
115°
105°
75°
code (700 mA)
3273 Stelvio
320360-00
450
320361-00
300
250
330348-00
200
320363-00
150
100
50
cd/klm
30
60
90
CRI ≥70
Street lighting comparison, distance between fixtures 27 m at a height of 8 m
JM 250
Metal Halide Lamps
power
total power
total power (%)
luminous flux
savings %
250 W
289 W
100 %
25000 Im
Stelvio
173 W
182 W
63 %
21560 Im
37%
A range of professional luminaires
Fast connectors
Suited to
accommodate
photocell
Energy efficiency and energy saving
Consuming less energy without giving up the
benefits of technological progress. This is the great
challenge for the future of our planet.
This is because greater energy efficiency means lower
consumption without compromising light quality.
Being able to distinguish colours and perceive clear
details when transiting on urban streets help improve
the safety of drivers and pedestrians. In addition,
lights that mimic daylight will improve the perception
of faces and increase our sense of safety. Thanks to
white LED light, cities are safer and more liveable
even after dusk.
Anti-condensation valve
Adjustable universal
connector
(top or side mount)
IP 67 connector for quick
installation
Horizontal tempered glass, 4 mm thick,
100% shock-resistant for cut-off
UNI EN 12150-1 2001
5
Mini Stelvio
Always use the power you need
Using a lower current will improve the efficiency of
fixtures and therefore increase energy savings, whilst
a higher current will result in a higher light flux so
that you can reduce the number of fixtures.
The modular optical system and the possibility to
choose the correct drive current for LEDs will always
allow you to have the right power under specific
design conditions, and also help you deal with
maintenance and retrofitting problems.
+ efficiency
Mini Stelvio
+ emission
3269 3277 3278 3279
350 mA
530 mA
700 mA
14 LED
2290 Im
15 W
3410 Im
23 W
4274 Im
31 W
32 LED
4548 Im
31 W
6816 Im
47 W
8544 Im
63 W
48 LED
6864 Im
46 W
10224 Im
70 W
12480 Im
94 W
LED module
efficiency
150 Im/W
145 Im/W
Colour
Colour
temperature rendering index
4000 K
CRI ≥70
135 Im/W
70% luminous flux maintenance after >50,000 hrs (L70B50)
Mini Stelvio
3275 3276
350 mA
Colour
Colour
temperature rendering index
700 mA
24 LED
3430 Im
23 W
6410 Im
47 W
36 LED
5150 Im
34 W
9600 Im
70 W
48 LED
6860 Im
46 W
12800 Im
94 W
LED module
efficiency
150 Im/W
4000 K
CRI ≥70
140 Im/W
70% luminous flux maintenance after 60,000 hrs (L70B20)
A full range of photometric solutions designed to control potential glare and achieve high levels of photometric
performance.
3269 Mini Stelvio Fx T5
115°
105°
95°
85°
75°
65°
115°
105°
95°
85°
75°
65°
90
180
55°
45°
330460-00
3
4
5
6
8
10 13
7
11
55°
270
code (700 mA)
1
2
330461-00
9
330463-00
45°
90
360
35°
35°
cd/Klm
180
25° 15° 5°450 5° 15° 25°270
3275 Mini Stelvio Plus
115°
105°
95°
85°
75°
65°
115°
105°
95°
85°
75°
65°
250
500
55°
45°
55°
750
45°
90
35°
25° 15°
6
1000
cd/Klm
1250
150
30
35°
15° 25°270
180
code (700 mA)
6
21
26
31
21
16
1
330360-00
11
330361-00
330362-00
Examples of installation:
Street lighting comparison, distance between fixtures 27 m at a height of 8 m
HG 250 W
Mercury Vapour Lamps
power
total power
total power (%)
luminous flux
250 W
275 W
100 %
13000 Im
savings %
80
160
55°
45°
code (700 mA)
Examples of installation:
1
115°
105°
95°
85°
75°
65°
6
330370-00
11
21 26
16 3138
36
26
1
6
16
55°
240
63 W
68 W
25 %
8544 Im (700 mA)
75%
3276 Mini Stelvio Plus
115°
105°
95°
85°
75°
65°
Mini Stelvio
330371-00
1
330372-00
45°
90
320
35°
35°
cd/Klm
25° 15° 5° 400 5° 15° 180
25°270
3277 Mini Stelvio Fx T2
115°
105°
95°
85°
75°
65°
150
300
55°
45°
115°
105°
95°
85°
75°
65°
code (700 mA)
6
21
36
11 2641
5651
31 46
1
330380-00
16
330381-00
55°
450
330383-00
45°
90
165
15
600
35
35
35°
35°
cd/Klm
180
25270
25° 15° 5°750 5° 15° 25ϒ
25°
3278 Mini Stelvio Fx T3
115°
105°
95°
85°
75°
65°
200
400
55°
45°
115°
105°
95°
85°
75°
65°
code (700 mA)
1
6
16
26
36 41
31
330391-00
21
55°
600
45°
330390-00
11
330393-00
6
90
160
20
800
35
35
35°
35°
cd/Klm
180
25270
25° 15° 5°1000 5° 15° 25ϒ
25°
3279 Mini Stelvio Fx T4
115°
105°
95°
85°
75°
65°
100
200
55°
45°
115°
105°
95°
85°
75°
65°
55°
300
code (700 mA)
1
6
11
16 21
3137 16
21
330450-00
330451-00
1
330453-00
45°
90
400
35°
35°
cd/Klm
180
25° 15° 5° 500 5° 15° 25°270
7
Life expectancy
State-of-the-art technology
LEDs, unlike traditional sources, will not turn off
suddenly when their working life ends, but will
slowly fade their initial luminous flux until they turn
off completely. In fact, LEDs do not break (except for
manufacturing damages) but decay gradually and
constantly.
The decrease of LED flux is defined by the working
life and is represented by the L80 mark (see chart),
which means that the flux is kept up to 80%.
The “B” letter followed by a number ranging
between 10 and 50 indicates the quality of the
fixture and defines the LED percentage that keeps
the declared characteristics when it reaches 50,000
working hours.
The Stelvio / Mini Stelvio line was designed with a
series of features and solutions to maximise the
duration of the lamp’s life:
Use of the best available LEDs and power supplies
Modular optics with electronic circuits equipped with
bypass circuit (in case of defects in single
semiconductors)
Overheating control system with automatic reduction
of current
Anti-condensation valve
Version with safety device against peak power
beyond 10 KW available on request
Low temperature electronics
All these features help to extend lamp life past
50,000 hours.
EXAMPLE: LED declared L80/B10 = 50,000 hrs
This means that when the LED reaches 50,000
hours of operation, 90% (B10) of the LED will
have a luminous flux corresponding to 80% of
the initial flux (L80)
luminous flux %
100%
80%
60%
40%
20%
h 10.000
8
20.000
30.000
40.000
50.000
60.000
Photobiological safety
Reduced resistance to wind
We often read about photobiological safety in
lighting design. This very important factor is
determined by the amount of radiations emitted by
all the sources with a wave length ranging between
200 nm and 3000 nm. Excessive radiation exposure
can be harmful for human health. The EN62471
standard classifies light sources into risk groups.
RG0 (exempt risk group): the lighting source is
exempt from risks in compliance with EN 62471
Standard.
RG1 (low risk group): no risk deriving from a limited
emission of radiation.
RG2 (moderate risk): the lighting source does not
pose hazards because of our aversion response to
very bright light sources, or due to the fact that we
would experience thermal discomfort.
The products of the Stelvio / Mini Stelvio range
belong to the RG0 group (exempt risk group).
The fixture’s design is configured to minimise windexposed surfaces.
400 sqcm of side surfaces for Mini Stelvio,
470 sqcm for Stelvio.
Heat dissipation
The heat dissipation system was designed and
manufactured to allow LED operation at adequate
temperatures and guarantee excellent
performance/efficiency and long life.
9
Light dimming
Programmable lighting control systems
In order to exploit the energy-saving potential of LED
technology, lighting fixtures are equipped with an
internal electronic system comprising a
microprocessor which controls the luminous flux
from zero to 100%, making energy savings increase
accordingly.
This will enable users to operate a lighting fixture at
reduced power rates in specific applications,
according to programmable periods of time using
dedicated sensors, such as light sensors or presence
detectors.
In particular, according to the UNI-11248:2007 road
standard, it is possible to classify roads dynamically
into two categories, and reduce the luminous flux at
night when traffic is low.
Dynamic light is also recommended for less crowded
places like underground car parks and underpasses.
At the customer’s request, the Stelvio / Mini Stelvio
range of products can be equipped with a special
device to dim the lighting flux during the night-time
without the need to install additional infrastructure.
These fixtures can be installed into existing luminaires
in the place of traditional street lighting systems,
increasing energy savings resulting from the use of
LEDs, with the automatic night-time dimming
function.
The device is capable of performing up to 5 nighttime dimming steps; the system is supplied already
programmed by Disano illuminazione and the user
does not need to perform any type of programming
during installation.
1-10V dimming
10%-100% dimming
with 1-10V system (subcode -12)
Virtual midnight
Stand-alone system with automatic flux reduction
(subcode -30)
10
Light
only when and where
it is needed
Smart Lighting
Power line carrier remote control
systems
A special control system can be inserted inside the
lighting fixture or into the lamp pole to monitor the
product’s operating parameters.
This type of remote control system is called
“point-to-point”. A “point-to-point” system is based
on the power line carrier (PLC) technology that
enables a digital two-way communication between
the module installed in the fixture and the control
system. The control system is located inside the
control panel. The digital data are adjusted to the
mains voltage, so no BUS or extra conductors are
needed.
Thanks to this “point-to-point” system, it is possible,
for example, to monitor and save the fixture’s
electrical parameters and, based on these settings,
generate failures or alarms, turn off/on or adjust the
fixture’s brightness. This is done through either
manual or pre-set commands.
The communication between the control centre (PC)
and the “point-to-point” system occurs through a
control panel using normal communication channels
(GSM-GPRS-LAN network, etc.).
Point-to-point control,
management and diagnosis system
(subcode -0078)
Wi-Fi remote control
LED lighting also comes with Wi-Fi connectivity. The
LEDs in Stelvio and Mini Stelvio can be “controlled”
via the system’s remote control or smartphones.
Point-to-point control,
management and diagnosis system with Wi-Fi
technology (upon request)
11
Advantages in replacing
old luminaires
The replacement of obsolete lighting systems based
on mercury vapour fixtures (still very common in
residential zones despite being outdated and poorly
efficient), will enable to reduce energy consumptions
by 50-60%, while increasing the light output to the
levels currently required by applicable legislation,
without the need to modify neither the poles nor the
systems. With the modularity offered by Stelvio and
MINI Stelvio fixtures you can always choose the exact
amount of power necessary to deliver the right
lighting levels without over-dimensioning and
therefore wasting energy.
W
Width
H
Distance
Cd/m2
P (w)
P/km
MBF 250
250
8
8
27.0
0.74
280
10400
Mini Stelvio 3278
63
8
8
27.0
0.85
68
2500
Comparison of consumptions on a ME4b road (C2 type of asphalt):
MBF 250 W Mercury Vapour
LED Mini Stelvio 3278
10500 W/Km
-75.7%
7500 W/Km
5000 W/Km
2500 W/Km
500 W/Km
0 W/Km
W
Width
H
Distance
Cd/m2
P (w)
P/km
MBF 125
125
8
8
25.0
0.52
140
5600
Mini Stelvio 3275
47
8
8
25.0
0.63
51
2000
Comparison of consumptions on a ME5 road (C2 type of asphalt):
MBF 125 W Mercury Vapour
LED Mini Stelvio 3275
6000 W/Km
4500 W/Km
3000 W/Km
1500 W/Km
500 W/Km
0 W/Km
12
-63.7%
Advantages in installing
new projects
Using Stelvio and Mini Stelvio LED lights instead of
high-pressure sodium luminaires enables you to
obtain the same lighting results, reducing power and
consumptions by 25%-30% depending on the type
of road. Compared to high pressure sodium, LED
technology will significantly improve both the quality
of the light (which is white and not yellow) and the
colour rendering; moreover regular maintenance is
no longer needed.
Thanks to high performance LED optics (reflector +
auxiliary lens), Stelvio and Mini Stelvio LED fixtures
can be used along roads and keeping the same
distance between poles, like for high-pressure
sodium lamps. In this way you can save energy
without increasing the number of light fixtures.
W
Width
H
Distance
Cd/m2
P (w)
P/km
SAP 150
150
8
8
21.0
1.7
170
8100
Stelvio 3270
173
8
8
30.0
1.6
182
6100
Comparison of consumptions on a ME4b road (C2 type of asphalt):
SAP 150 W High Pressure Sodium
LED Stelvio 3270
10000 W/Km
-25%
8000 W/Km
6000 W/Km
4000 W/Km
2000 W/Km
0 W/Km
W
Width
H
Distance
Cd/m2
P (w)
P/km
SAP 100
100
8
8
35.0
0.79
115
3300
Mini Stelvio 3275
94
8
8
38.0
0.82
101
2700
Comparison of consumptions on a ME4b road (C2 type of asphalt):
SAP 100 W High Pressure Sodium
LED Mini Stelvio 3275
5000 W/Km
4000 W/Km
-19.1%
3000 W/Km
2000 W/Km
1000 W/Km
0 W/Km
13
Installation along extra-urban roads and cycle lanes
Mini Stelvio
24 LED
47 W
6410 lm
36 LED
70 W
9600 lm
48 LED
94 W
12800 lm
24 LED
47 W
6410 lm
36 LED
70 W
9600 lm
48 LED
94 W
12800 lm
LED, 700 mA, 4000 K CRI≥70
Installation along urban roads and pedestrian crossings
Mini Stelvio asymmetric
LED, 700 mA, 4000 K CRI≥70
14
Installation along urban roads and roundabouts
Stelvio
14 LED
110 W
13720 lm
18 LED
141 W
17640 lm
22 LED
173 W
21560 lm
16 LED
31 W
4274 lm
32 LED
63 W
8544 lm
48 LED
84 W
12480 lm
LED, 700 mA, 4000 K CRI≥70
Installation in parking areas
Mini Stelvio Fx T5
LED, 700 mA, 4000 K CRI≥70
15
Disano illuminazione S.p.A. reserves the right to change the technical characteristics described in this document without prior notice, in order to improve the design and supply the best products.
Disano illuminazione spa
viale Lombardia 129
20089 Rozzano, Milan, Italy
tel +39 02 824771 (20 lines)
fax +39 02 8252355
[email protected]
www.disano.it