... 2,High power led,100lm/w 3,Delivery in time,2 years warranty 4,Dia525*H550mm aluminum body 50w Led led high bay light ... flammable and explosive spot3,Use import bridgelux chips with low light consumption,energy saving4,Pluralism design to meet ... directly replace traditional HPS150WApplications of indoor and outdoor use:Led Industrial Light for workshop, factory, warehouse, highway toll stations ...