LED Ceiling Downlight 1. CE ROSH,C-TICK, SAA.certificate, 2.Stable dimming,no flickering 3.AC100-265V,19w 4.Warranty:2 6*1 LED ceiling light Feature:Heatsink:Aluminum , good for heat dissipation.Lens:High light transmission rate lens,30°,45°,60°are available . Light Source:CREE and other light source. Driver:Internal isolated driver,input voltage AC100-265V, high efficiency η≥80% . Dimmable:Triac ...