... ,IP44 4.Bridgelux 30w high power led bay industrial light with PSE, CE, RoHs, EN62471 approvedSpecification ModelYT-G030-06CertificatePSE,CE ... difference;3. CE and RoHS approved;4. IP44; Reflector with glass bottom used in chemical factory.5. Warranty: 3-year ... 7 days; Dialux simulation for projects;7. Integrated single LED Epistar with constant current. High quality driver ensures the long lifespan ...