SLP small cell low glare parabolic louver. P1 is the internationally recognized industry standard small cell injection molded plastic parabolic louver. The nominal 5/8" x 5/8" x 7/16" (16 x 16 x 10,2mm) cell size provides luminances that conform to important major standards. P1 is available in molded configurations that are readily adapted to the widest range of applications and dimensional modules.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov