... , ultra brightness smd leds 2.Stable current 320ma, stable lighting, 80% energy saving led ceiling lighting panel specificaitons:1.Indoor lighting, high ... . Energy saving lights.2.White, warm white available, high quality, CE&ROHS approval.3.Over 50000hrs lighting time, 2years ... -PA-CC3528WW-Swarm white300*300DC 25V~35V 320ma10W477 lm 10W high power led ceiling lighting panel