43" low-profile led shop light. 3200 lumens at 90 lumens per watt. 4000k color temperature, 84 cri, 120v. Link up to 20 fixtures with 5' cord. 5 year warranty. cULus listed, Energy Star qualified. Unit comes fully assembled, and includes 36" suspension chains with S-hooks. Unit contains integrated, long-lasting LED's - no bulb required.