ENVIRONMENTALLY FRIENDLY, ENERGY EFFICIENT
• Tunable natural white light on the Planckian curve
•Very high CRI and R9 values throughout range from 1650K thru 4000K
•Adjustable Hue and Saturation for full color tuning to anywhere on the
chromaticity diagram
•‘COPY’ and ‘PASTE’ feature for exact fixture to fixture color
matching within 2 SDCM
• No harmful ultraviolet or infrared wavelengths
Tunable
• No lead or mercury
White
J7.1.99G2
TUNABLE SPECTRUM/TUNABLE WHITE
800 LUMEN 4” LED INTERNALLY
ADJUSTABLE ACCENT LIGHT
Tunable
Spectrum
LA4 SERIES
PRODUCT SPECIFICATIONS
OPTICS
Type
Upper Reflector: Faceted, Specular Alzak reflector available in spot, narrow flood and
flood beam distributions
Lower Cone: Low iridescent specular, semi-specular or diffuse Alzak® .050” thick angle cut
cone in clear, gold, wheat, pewter or bronze with integral flange of same finish • See reflector options for other colors and finishes • Painted white flange is optional
Cat. No.
®
Project:
Notes:
ELECTRICAL
LED Light Engine: Natural white light on the Planckian curve • Tunable CCT range of
1650-4000K (variable warm) • Very high (90+ CRI) color rendering and R9 values over the
tunable range • Integrated thermal turn down protection • Calibration feature maitains color
point over lifetime • Dimming down to 1% • 0-10V dimming
LED Driver: 120/277V 4.0 Amps Output (transformer required for 347V)
Life: Rated for 50,000 hours at 70% lumen maintenance
WIRELESS CONTROL
Bluetooth App: Download the “Indy ChromaControl” app from the Apple Store to
commission fixtures using an Apple device
Light Commissioning Tool (CTTOOL): Optical feedback and signal processing • Provides
point and click color tuning, dimming and the ability to measure and replicate light source settings across an entire installation • Stores values allowing for calibration to original settings
WALL CONTROL
Color Tuning
Color Tuning
CT can be adjusted along Planckian Curve from 1650 to 4000K and 2700K to 6000K with
a controls system or wall dimmer using 0-10V or DMX protocol • Recommend using with the
Fresco system (sold separately).
Warranty: 5 years when used in accordance with manufacturing guidelines
Specifications subject to change without notice.
ENGINEERING DATA: 347 Volt available, consult factory
VOLTAGE
120
277
LUMENS
800
CCT
1650-4000
INPUT CURRENT
0.249
0.129
INPUT WATTAGE
29.29W Max. 30.03W Max.
INPUT FREQUENCY
50/60Hz
50/60Hz
POWER FACTOR
0.980
0.838
ORDERING INFORMATION:
Color saturation and hue can be tuned to any
color in the Chromaticity Diagram
Tunable White
Color temperature can be
tuned from 4000K - 1650K while
staying on the Planckian Curve
Color tuning fixtures can be tuned from 4000 - 1650 CCT, and the saturation
plus the hue can be adjusted to any color in the Chromaticity Diagram.
Complete Catalog # Example Includes (Rough-In, option, reflector, accessory): LA4 08LM VW 120 G2 90CRI ZT F SP CS PF HBTL
ROUGH-IN
SERIES
LIGHT ENGINE
LUMENS
COLOR
TEMP.
VOLTAGE GENERATION
08LM
800 Lumens
VW
Variable
Warm
120
120 Volt
CRI
REFLECTOR*
DRIVER
ROUGH-IN OPTIONS
BEAM
FINISH
TRIM OPTIONS
LA4
LA4
4” L-Series
Internally Adjustable
Accent Light
+ Consult factory
# Consult factory for 347V
G2
Generation 2
277
277Volt
347
347 Volt
w Not available with CP option
• Compatible with up to 32 CBC fixtures; Not available for 347V;
Must be able to access junction box for control wiring connections
‡ Not available w/ 347V
ZT
0-10V Dimming
90CRI
90+ CRI #
w ECOA EcoSystem Enabled, Individually
Addressable (No Control Box) 2-Channel EcoSystem for Tunable White/
Tunable Spectrum
#w DMX
#w BTA
‡
CBC
DMX enabled, Individually Addressable
(No Control Box)
F
Fuse and Fuse
Holder
+ CP
Chicago Plenum
LDI Lumen
Depreciation
Indicator
Bluetooth enabled, Individually
Addressable (No Control Box)
Used w/ Control Box for Zonal Control
(Multiple Daisy-Chained Luminaires)
SP
Spot
CD
Clear Diffuse
GD
Gold Diffuse
NFL
Narrow Flood
CS
Clear Specular
GS
Gold Specular
FLD
Flood
CSS Clear Semi-Specular PTD Pewter Diffuse
BD
Black Diffuse
PTS
Pewter Specular
BS
Black Specular
WH
White
BZD Bronze Diffuse
WTD Wheat Diffuse
BZS Bronze Specular
WTS Wheat Specular
CONTROL BOX
ACCESSORY OPTIONS
HB28 28" C-Channel Bar Hangers, Pair
SCA4/05 4" Sloped Ceiling Adapter, 5 Degree Angle
PGL
Prismatic Glass Lens
HB52 52" C-Channel Bar Hangers, Pair
SCA4/10 4" Sloped Ceiling Adapter, 10 Degree Angle
LSL
Linear Spread Lens
HBTL
25" Tru-Lock Grid Ceiling Bar Hangers, Pair
SCA4/15 4" Sloped Ceiling Adapter, 15 Degree Angle
LVR
Louver
LB27
27" Linear Bar Hangers, Pair
SCA4/20 4" Sloped Ceiling Adapter, 20 Degree Angle
CFB
Color Filter Light Blue
CFMB Color Filter Medium Blue
CFR
Color Filter Red
CFP
Color Filter Pink
CFA
Color Filter Amber
CFG
Color Filter Green
White Flange
* To order reflector separately, use series and reflector option values. Ex: LA4 SP CS PF
ACCESSORIES
1087 Accessory Holder (Holds up to 2 Accessories)
PF
SCA4/25 4" Sloped Ceiling Adapter, 25 Degree Angle
SERIES
COLOR
TEMP.
• CBOX
Control
Box
VW
Variable
Warm
CONTROL PROTOCOL
BT
Bluetooth
DMXE DMX Enabled
ECO2 Lutron EcoSystem-2 Channel for
Tunable White
CONNECTION
TYPE
FL
Flying
Leads
Add Control Box part # to the end of the complete catalog #.
Ex: CBOX VW DMXE FL
SCA4/30 4" Sloped Ceiling Adapter, 30 Degree Angle
CTTOOL
Remote Commissioning Tool
1300 S. Wolf Road • Des Plaines, IL 60018 • Phone (847) 827-9880 • Fax (847) 827-2925 • Visit us at www.acuitybrands.com/indy
Printed in U.S.A. ©2017 Acuity Brands Lighting, Inc. 5/5/17
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J7.1.99G2
PRODUCT SPECIFICATIONS (cont.)
MECHANICAL
Adjustability: Yoke assembly allows 370° rotation and up to 45° tilt of light source • Toolless Rotation and tilt locking are standard • Angles
marked to allow accurate, consistent tilt angles
Housing: Heavy gauge steel with black baked enamel finish
Mounting Frame: Heavy gauge steel lower housing ring with factory installed spring friction clips securely holds cones in ceiling • Accommodates
ceilings up to ¾” thick; For thicker ceilings; consult factory.
Mounting Bracket: Mounting brackets have 3” vertical adjustment and accepts most commercial bar hangers, including our proprietary Tru-Lock
bar hangers • Our one-piece Tru-Lock bar hangers have integral T-bar locking screws and alignment notches for locating and locking fixture in the
center or 1/4” tile increments
Junction Box: Junction box rated for four (4) No. 12 AWG 90° C branch circuit conductors (2-in, 2-out)
DIMENSIONS
13˝
9-1/2˝
11-3/8˝
4-1/4˝ Dia.
4-3/4˝ Dia.
Ceiling Cutout
5-1/2˝ Dia.
LABELS AND LISTINGS
• UL and cUL listed for feed through and damp locations • RoHS compliant • EMI complies with FCC 47, Part 15, Class A
• I.B.E.W. Union made • ARRA Compliant
PERFORMANCE DATA:
LA4 08LM VW 120;
LA4 SP CS
LA4 NFL CS
LA4 FLD CS
D
MH
X
A
W
Aim Point
0°
Aim Point
In vertical aiming applications, aim point (X)
is determined by dividing distance from the
wall (D) by the tangent of the desired aim
angle (A) (0.5774 for 30°, 1.0 for 45°.
W
A
0°
L
L
CBCP - Centerbeam candlepower
FC - Footcandles at beam center (aim point)
FOR VERTICAL AIMING ANGLES
FOR HORIZONTAL AIMING ANGLES
Aim Point
L
W
Aiming Angle (A°)= 0
Aiming Angle (A°)= 30
Horizontal Aiming Angles
Vertical Aiming Angles
0°
30°
30°
45°
BeamBeam Rated Delivered
Type Spread°
Life
Lumens CBCP MHFCLW FCLW D
FCXLW FC X L W
SP
50,000
4,349 8 68 2.1 2.1 44 2.8 2.4 4 34 6.94.42.1 96 4.0 2.1 1.5
734
15°
10 43 2.62.6 283.53.0 61510.46.73.2 43 6.0 3.2 2.2
28W LED,
12 30 3.23.2 204.23.6 8 813.98.94.2 24 8.0 4.3 3.0
3000K
14 22 3.73.7 144.94.3 10517.3
11.15.3 15 10.05.4 3.7
Spot
16 17 4.24.2 115.64.9 12420.8
13.36.3 11 12.06.4 4.5
22°
NFL
50,000
2,565 4 160 1.5 1.5 104 2.0 1.7 2 80 3.53.31.5 227 2.0 1.5 1.0
649
6 71 2.2 2.2 46 3.0 2.6 3 36 5.25.02.2 101 3.0 2.3 1.6
28W LED,
8 40 3.0 3.0 26 4.0 3.4 4 20 6.96.63.0 57 4.0 3.1 2.1
3000K
10 26 3.7 3.7 17 5.0 4.3 5 13 8.78.33.7 36 5.0 3.8 2.6
Narrow Flood
12 18 4.44.4 126.05.1 6 910.49.94.4 25 6.0 4.6 3.1
FLD
50,000
1,270 4 79 2.5 2.5 52 3.5 2.9 2 40 3.57.22.5 112 2.0 2.8 1.8
651
38 °
5 51 3.2 3.2 33 4.3 3.6 3 18 5.210.83.8 50 3.0 4.2 2.7
28W LED,
6 35 3.8 3.8 23 5.2 4.4 4 10 6.914.45.0 28 4.0 5.6 3.6
3000K
7 26 4.4 4.4 17 6.1 5.1 5 6 8.718.06.3 18 5.0 7.0 4.5
Flood
8 20 5.05.0 137.05.8 6 410.4
21.67.6 12 6.0 8.4 5.4
Lamp
1300 S. Wolf Road • Des Plaines, IL 60018 • Phone (847) 827-9880 • Fax (847) 827-2925 • Visit us at www.acuitybrands.com/indy
Printed in U.S.A. ©2017 Acuity Brands Lighting, Inc. 5/5/17
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