
TERRALUX SR95 Product Specification – Subject to change without notice
SR95 Wall Sconce LED Engine
Product Specification
The TERRALUX SR95 LED Engine is a fully integrated, self-contained, plug-and-play LED solution for
lighting fixture manufacturers and retrofit installations. Designed for wall sconces, this light engine
is AC-mains compatible and requires no additional drivers or special sockets. The SR95 installs in
mere minutes. Thanks to our patented LEDSense thermal management technology, the SR95 lasts
years in any fixture.
Example applications: wall sconces.
• 120/277V AC input with 0-10V dimming capability
• 120V phase dimming option (available Q4-2014)
• Multiple light output option available for replacement of 18W, 26W, 32W, 42W, 2x13W, 2x18W
bi-pin CFL
• Energy saving greater than 50%, with identical light output out of fixture
• Easy installation in most existing fixtures (J-Box, finial mount)
• Patented LEDSense® Thermal Management
• Available in 2700K, 3000K, 3500K and 4000K
• Efficacy up to 110 lm/W
• CRI > 80
• L70 > 60,000 hours
• UL Recognized Component
• UL 1598C Classified—LED Retrofit Kit
• ENERGY STAR® CSD Certified (pending)
• 5-year warranty
• FCC Class A Compliant

TERRALUX SR95 Product Specification – Subject to change without notice
• Preliminary measurements, they will be confirmed by third party laboratory per IESNA LM-82-11
• Typical Performance @ 25°C Heatsink temperature, Tc. See
Relative Light Output vs Temperature and LEDSense®
graphs, page 3, for temperature & Power de-rating.
• All specifications subject to tolerance of ± 10%
LEDSense® Operation, Thermal De-rating and Lumen
The SR95 employs TERRALUX’s patented LEDSense® Thermal Management Technology to
automatically provide maximum light output in various fixtures and operating conditions while
assuring long-term lumen maintenance. LED-Sense® regularly measures the operating temperature
and ensures compliance with a pre-programmed temperature and drive-current profile. This profile
is based on the LED manufacturer’s LM-80 data report and minimum L70/60,000 hour lumen
maintenance curves. LEDSense® is always active, and will compensate for variation in thermal
conditions due to heatsinking, ambient air, Engine positioning, or any other variable that affects the
operating temperature. The Thermal De-rating curve below identifies the relative light output that
can be expected under various thermal conditions. The LEDSense® Power Curve identifies the
reduction in input power over temperature.

TERRALUX SR95 Product Specification – Subject to change without notice
Product Safety Certifications
(Pending)
• UL Standards 8750 (Recognized Component), 1598C (LED Retrofit Kit)
• CSA Standard C22.2 No. 250.0-08
Radio Frequency Emissions
FCC Part 15, Unintentional Radiators Class A.
Reduction of Hazardous Substances
(RoHS)
European Council Directive 2002/95/EC
Input Voltage Range/Frequency
Range
•!108!Vac—132!Vac!/ !47Hz—63Hz!
•!250!Vac—300!Vac!/ !47Hz—63Hz
Total Harmonic Distortion (THD)
Electrical Fast Transients
IEC/EN!61000:4:5!±500V!Differential!mode!/!±1!kV!Common!mode!
Voltage Dips and Interrupts
Mains!dips!of!30%!for!500ms,!95%!for!10ms,!and!interruptions!of!95%!for!5s
±!6!kV!Contact!mode,!±!10!kV!Air!Gap
Operating!–!Non!Operating
1!m!product!drop,!1.3!m!steel!ball!impact
:40°C!to!+55°C,!0!to!95%!R.H.!/!153!hr
:40°C!to!+85°C!/!60!hr.!followed!by!!20°C!t o!85°C,!5!to!95%!R.H.!/!80!hr
L70!=60,000hr!per!IES!TM:21:11!(Based!on!LED!Manufacturer ’s!me asurement!per!
IES!LM:80:08!@!10.000hrs).!
To!be!extended!as!additional!data!becomes!available
Reliability Demonstration
Mean Time Between Failures
(MTBF)

TERRALUX SR95 Product Specification – Subject to change without notice
Product Selection & Part Number Guide

TERRALUX SR95 Product Specification – Subject to change without notice