... >Dimmable LED ceiling light 2>Work with standard triac dimmer dimmable LED ceiling light 5w 7w 9w 12w 20w CE RoHs· Dimmable and non-dimmable led ceiling ... office,shopping mall,hotel,restaurant,other commercial places etcFeature:Dimmable,work with standard triac dimmer!!!1. American chip ... indoor usage;6. Complied with CE,RoHS standard;7. Application:Automobile show room,jewelry shop,shopping mall, ...