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LMCRET LSI Medium Challenger LED Retrofit
 
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Specification Sheet



Application
The high performance retrofit system is designed for applications where long life, low maintenance, and consistent color rendering is required. Areas with limited accessibility due to fixture location or where heavy pedestrian or vehicle traffic makes maintenance difficult are ideal applications.
Construction
The optical assemblies are sealed in place using a silicone gasket for weather tight protection. Modular LED bricks wired in parallel for ease of maintenance. ETL listed for wet locations (IP64).
Optical System
Made with a state of the art UV stabilized acrylic high performance refractive optical assemblies that use high transmicity materials to achieve precise photometric distributions. Available in Type II, III, IV, IV Automotive, V Medium and V Wide beam configurations.
Electrical System
Available in up to a 3 brick LED system in 5000K Cool White (+/- 500K) or 4100K Neutral White color temperatures propagated with Philips Lumileds LUXEON® T LED’s. Available with 90-300V 50/60 Hz Class II power supply. LED’s rated up to ,000 hours (TM21 Calculated L70) at 25°C ambient temperature with selectable 700mA or 1050mA operation. 480V input option available. Optional 0-10V dimming. Built-in surge protection up to 10 kV. Thermal protection is provided in the form of a dimming thermal foldback until fixture reverts back to the optimal operating temperature. Built-in Active PFC Function >95%/Full load. LED Power Supply conforms to UL1310 Class 2 and UL8750 standards and is IP67 rated for wet locations.
Listings
ETL listed for wet locations (IP64). Meets US and Canadian safety standards. -40°C to 50°C ambient operation.