... 4 inch 5W SMD Panel Downlight 1.CE,RoHS 2.Aluminum+PMMA,AC100V-240V 3.Dust-Proof,Water-Proof 4.3-year warranty High ... Quality 4inch 5W Panel DownlightLED downlight,downlight, LED ... Exhibition Gallery,Library,Factories,Closet,Recreation applicationAfter-sales: We give 3 years warranty to our customers. Any quality problem, we ...