1.High quality,competitive price 2.CE ROHS approved 3. ... with us ? 1. You get High Quality Products! a. Bridgelux chip or Epistar chip, high output, long lifetime as 30000h/50000h ... . Meanwell and other excellent quality driver, long lasting and stable; PF>0.9 c. New design of heatsink, ensuring lights' ... soft and even light, optimal heat-sink designs h.High light transmittance lamp cover 2. You get Very ...