GE ET Specification Sheet

Lumination™ LED Luminaires

1’ x 4’ Recessed Troffer ET14 Series Powered by Intrinsx

™

Project name _________________ Date ________________________ Type ________________________

Product Description:

The Lumination ET Series recessed LED troffer with Intrinsx technology is a commercial luminaire utilizing an advanced LED optical system to achieve superior performance. It provides high uniformity, excellent efﬁciency, improved spacing criteria, and reduced glare. The ultra thin proﬁle, and improved lumen maintenance of 85% of initial lumens at 50,000 hours of operation, allows for ease of installation and lower maintenance costs over time. It is suitable for indoor general lighting.

Performance Summary:

Features GE IntrinsxTM technology

Distribution: Medium Delivered Light Output: 3800-4000 Lm System Input Power: 38 W Efﬁcacy: 100-105 LPW Input Voltage: 120-277V, 347V Standard Dimming Control: 0-10V Dimming Compatibility: refer to Lutron.com, Leviton.com CCT: 3000K, 3500K, 4000K CRI: 80, R9: >0 Color Consistency: 4 Step MacAdam Ellipse Lifetime Rating: 50,000 Hours @ L85 Input Frequency (Hz): 50/60Hz Power Factor: >0.9 Uniﬁed Glare Rating: <19/22 depending on beam pattern

for ofﬁce applications in compliance of EN 12464

Mounting: Fits standard T-Bar grid (drop ceilings) Weight: <18 lbs IC rating: Non-IC Rated Warranty: 5 Years standard Files Available: LM79, LM80, IES

Product Dimensions:

UL Version: A = 47.8in B = 11.8in C = 2.5in CE Version: A = 1184mm B = 284mm C = 63mm

Awards:

Certiﬁed by:

Ordering Information:

E T 14 A V WHTE _ _ - _ _ - _ - _ _ - _ - _ - _ _ _ _ - _ _ _

INTERNAL

CODE

E = Edge

Lighting

T = Troffer

OPTICAL

CODE

A1 Medium 80 3000 3800 38 A2 Medium 80 3500 3800 38 A3 Medium 80 4000 4000 38

FIXTURE TYPE

(NOMINAL)

14 = 1’ X 4’

(300x1200mm)

TYPE

VOLTAGE

0 = 120-277V

(UL Version) D = 347V

*Higher lumen package available - Contact GE for additional information

OPTICAL

CODE

CRI

MOUNTING

A = Lay-in T-Grid

COLOR TEMP

(K)

CONTROLLER

V = 0-10V

TYPICAL LUMENS

SYSTEM

WAT TAG E

FINISH

WHTE = White

OPTIONS

Blank if no options E =

Lutron Ecosystem Module (integrated into luminaire)

H =

Chicago Plenum, CCEA

H =

Lutron Ecosystem Module & Chicago Plenum, CCEA

EL = Emergency battery backup (2000 Lm) Contact your local GE representative for special orders and

product modifications.

ACCESSORIES

Drywall Mount Kit (Imperial) GESK09 69068 Surface Mount Kit GESK08 69067

DESCRIPTION

CODE

PRODUCT

CODE

Photometric Data:

Lumination

Medium: ET14XA3-4000K.IES

CANDLEPOWER SUMMARY

Angle 0° 45° 90°

45° 3895 3423 3262 55° 3376 2846 2746 65° 2866 2479 2425 75° 2380 2238 2252 85° 1637 1980 2179

ZONAL LUMEN SUMMARY

Zone Lumens

0-10 147.30 10-20 429.72 20-30 662.02 30-40 770.96 40-50 711.60 50-60 566.95 60-70 400.08 70-80 232.49 80-90 72.74 90-100 0.99 100-110 0.42 110-120 0.44 120-130 0.56 130-140 0.80 140-150 0.99 150-160 0.98 160-170 0.73 170-180 0.27

RC 80% 70% 50% 30% 10% 0% RW 70% 50% 30% 10% 70% 50% 30% 10% 50% 30% 10% 50% 30% 10% 50% 30% 10% 0%

0 119 119 119 119 116 116 116 116 111 111 111 106 106 106 102 102 102 100 1 109 105 100 97 107 102 99 95 98 95 92 94 92 89 91 89 87 85 2 100 92 85 80 97 90 84 79 87 82 77 83 79 75 80 77 74 72 3 92 81 74 67 89 80 73 67 77 71 66 74 69 64 72 67 63 61 4 84 73 64 58 82 71 63 57 69 62 56 66 60 56 64 59 55 53 5 78 65 57 50 76 64 56 50 62 55 49 60 54 49 58 53 48 46 6 72 59 50 44 70 58 50 44 56 49 43 55 48 43 53 47 43 41 7 67 54 45 39 65 53 45 39 51 44 39 50 43 38 48 43 38 36 8 62 49 41 35 61 48 40 35 47 40 35 46 39 35 45 39 34 32 9 58 45 37 32 57 45 37 32 43 36 31 42 36 31 41 35 31 29 10 55 42 34 29 53 41 34 29 40 33 29 39 33 29 38 33 28 27

NOTE: Floor Reflectance : 20%

Zone Lumens % of Lamp % of Fixture

0-20° 577.02 NA 14.40% 0-30° 1239.03 NA 31.00% 0-40° 2009.99 NA 50.20% 0-60° 3288.54 NA 82.20% 0-80° 3921.11 NA 98.00% 0-90° 3993.85 NA 99.80%

1’ x 4’ Recessed Troffer ET 14 Series

ZONAL LUMEN SUMMARY

COEFFICIENTS OF UTILIZATION

Polar Curves

Medium Distribution

1345

1009

673

336

Product Speciﬁcations:

Optical System:

Lumination LED Luminaires use IntrinsxTM technology to deliver superior performance and greater control of how the light is distributed. This allows for better spacing of ﬁxtures while still providing good uniformity on the task plane and face of the luminaire. Intrinsx™ helps to create a space that feels brighter, cleaner and more modern with improved efﬁciency and reducing the “cave effect” associated with recessed luminaires.

• Precision formed optical assembly comprised of injection molded high specularity reﬂectors, and an injection molded conformal transmissive lens.

• High optical grade acrylic providing good efﬁciency and impact resistance

• LED light engine consists of a precision die-cast aluminum heat sink, a Metal Core Printed Circuit Board Assembly (MCPCB)

• Beam Uniformity: Du’v’ = 0.0008

• Luminance Uniformity: 2:1 max to min

• No visible diodes

Construction:

• Durable, long lasting bezel construction. Steel, Electrogalvanized, Cold-rolled, Commercial quality coated with Electrostatic Powder Coat Paint

• IP Rating: IP30

• Impact Resistance: IK=3

For more information and access to all of our resources, including our design tool visit: www.gelighting.com

Electrical System:

• Class 1, replaceable, high efﬁciency LED driver rated for 100,000 hours when used within operating conditions.

• Audible Noise – Per 29CFR 1910 sub part G: <24 dba (1 foot)

• Thermal overload protection shuts down the luminaire when system temperatures exceed designed operating conditions

• THD: <20%

• Transient Protection: 100 kHz ring wave, 2.5 kV level

• Environmental Testing: High Temperature High Humidity: 60°C /90% (non-condensing)

• Electronic Vibration Testing: Multi Axis, Random Vibration Proﬁle: 2-2000 Hz, 5Gs on electronics

• Input Current: 120V/47W - 317mA 230V/47W - 165mA 277V/47W - 137mA

Installation:

• Drivers and internal components accessed via plenum. Driver box may be removed from ﬁxture during service.

• T-grid mounting brackets provided with luminaire. Mounting holes provided for hanging wire.

• Integrated galvanized PSU enclosure delivers low proﬁle and ease of installation

• Seismic Rating: Earthquake/Hurricane clips provided standard. Bracket security test per UL1598 Fixture mounted to grid and inverted for 60 sec.

• Luminaire Vibration Testing: Luminaire test to 1.5 G, 100,000 cycles per axis, 2 axis

www.gelighting.com

GE and the GE Monogram are trademarks of the General Electric Company. All other trademarks are the property of their respective owners. Information provided is subject to change without notice. All values are design or typical values when measured under laboratory conditions. GE Lighting and GE Lighting Solutions, LLC are businesses of the General Electric Company. © 2014 GE.

IND023 (Rev 09/17/14)