LED high bay lamp: 1,Adopt Epistar or Bridgelux Chip 2,Power factor:0.95 3,competitive price 4,CE RoHS ... 95%. CE certifited and RoHs Compliance. Excellence after-sales service , 2 years warranty Service Provided By Us: Quick reponse to the ... , hospital♦ living room, bedroom, kitchen, washroom♦ conference, meeting room, showroom, showcase