... 3) AC100-240V 4) CE, RoHS 5) 3 years warranty ceiling led light square 2012 New design super bight LED ceiling light Features ... dissipation by unique heat-sink design6) OEM, ODM, and customer design are available 7) Flexible Voltage: Use led ceiling lamp in ... AC90-265V environment8) Reliable protection design, free from over-current, over-voltage, short-circuit, and overload ...