... Luminous flux: 2,400 to 2,580lm Viewing angle: 180 degrees With CE, RoHS and FCC marks Unique structure and ... uniform light emitting Aluminum frame molded by ourselves, compact, no light leaked Special circuit design, each LED can work separately ... savings: up to 50% Instant start, no flickering or humming No electric wave No mercury or lead No RF interferenceApplications: Hotels, factories, offices, ...