LED industrial lamp 1,with CE, RoHS certificate 2,long life span 3,elegant design ModelOCR-LED-IL-60OCR-LED-IL-80OCR-LED-IL-120OCR-LED- ... + 50°c- 40°c~ + 50°c (Tj) Junction Temperature<75°c<75°c<75°c<75°cWorking Humidity 10% ~ 90% 10% ~ 90% 10% ~ 90 ... , warehouse,car repair workshop, indoor sports hall, construction site and etc. it provides high illumination for big areas.EspecificationLED industrial ...