TERRALUX TLM-R08A User Manual
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1!
TERRALUX TLM-R08A Product Specification – Subject to change without notice
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WWW.TERRALUX.COM
5/23/2014!
TLM-R08A
Low Voltage Spot MR8 LED Engine
Introduction
The TERRALUX TLM-R08A light engine is the very first true LED alternative to MR8, MR11 and T3 bi-
pin halogen lamps. Unlike LED bulbs, this tiny but rugged LED engine is designed to be used in
sealed landscape and outdoor architectural fixtures and to deliver the light output of a 20W halogen
lamp using only 4.5W. It is covered with an unlimited 5-year warranty and offers a L70 lumen
depreciation greater than 60,000 hours, thanks to a smart thermal design and TERRALUX patented
LEDSense® thermal management technology.
Features
• 1 inch diameter
• Light output: 235 lm
• Efficacy: 50 lm/W
• Available color temperatures: 2700K, 3000K, and 4000K
• CRI > 80
• 3 different light patterns: 12°, 21°, and 41°
• Optional 360° optic available for pathway lighting
• Input voltage: 12V AC
• Compatible with Magnetic Transformers and Low Load Electronic Transformers
• Patented LEDSense® Thermal Management
• L70 > 60,000 hours
• 5-year warranty
• UL Recognized Component
• FCC Class A Compliant
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!
2!
TERRALUX TLM-R08A Product Specification – Subject to change without notice
!
WWW.TERRALUX.COM
5/23/2014!
Performance
Photometry
Notes:
1) Typical Performance @ 25°C (Heatsink temperature, Tc). See Relative Light Output vs Temperature and LEDSenseTM graphs (pages 3), for temperature & Power de-rating
2) All specifications subject to tolerance of ± 10%
3) Temporary values - IESNA LM-79-08 testing, completed by a qualified third party facility (pending)
(3000K, 12 degrees)
Color%Temperature
CRI$Minimum$[Typical]
Power$@12VAC
Light$Output$(lumens)
Efficacy$@12VAC
12° 21° 41° 12° 21° 41° 12° 21° 41°
Center$Beam$Candle$Power$[cd] 2665 1210 675 2720 1235 686 2840 1290 715
49.0
50.0
52.1
4.8
4.8
4.8
250
235
240
2700k
3000k
4000k
80$[83]
80$[81]
80$[82]
!
!
3!
TERRALUX TLM-R08A Product Specification – Subject to change without notice
!
WWW.TERRALUX.COM
5/23/2014!
Photometry
(3000K, 21 degrees)
(3000K, 41 degrees)
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