... 5W LED ceiling light; 2.life>30000hrs; 3.lumens:430lm; 4.led chip:Epistar; 5.CE&ROHS,2 years warranty Specification: LED ... :1.Precise beam angle, high brightness, instantaneous light.2.Built-in constant-current driving power, take ... hollow out type structure, better heat,lifespan of light bead is longer.4.Energy conservation and environmental ... lamp enery-saving up to 80%. 5W Alumiunm LED ceiling light