dc 36v energy saving bulbs 1. Energy saving up to 85% 2. High luminous efficiency dc 36v energy saving bulbs1,Votalge: DC 36v2, Watt: ... 5w to 30w3, Shape: U , half spiral, full spiral, lotus,candle, globe ... strat 9,Environmental protection 10, no flash, no noise11,Low light decline, low energy loss.11,Applications:Home,shopping malls, table lamps, ...