625 lb Direct Static Load Rating; For Recessed Installation Into 4 Insulated Metal Panel (IMP) Ceilings (5 and 6 Optional); Accessible From Plenum Side Of Ceiling Only; DLC Listed; Up To 40,000 Lumens Delivered; Ambient Operating Temp up to 50C (122F); Evaluated and approved by ETL for installation into IMP ceilings. Luminaire may be in direct contact with IMP ceilings insulation, eliminating need to cap off the rough-in saving time and money.; Made in the USA by a Family Owned US Corporation