high luminous led high bay lights 140lm/w 5-7 years warranty

We had developed new Ripple led high bay lights, it is column shape, used Meanwell led driver and Nichia & Lumileds led chips, 5-7 years warranty, 140lm/w high efficiency, certified by CE, ROHS, SAA, TUV. Also the advantages as following: 1)Adopting Magesium alloy, the weight of 150w lights is only 3.5kg, lighter one third compared to the UFO high bay light, the fewer shipping fees. 2)Zoom lens system design, 3 different beam angles are available, by rotating the lens, no need change lens anymore. 3)Assembly without tools, no need to screw and to contact, wires, good way for SKD shipping. 4)PMMA lampshade design, which can avoid direct glare. 5)Luminous flux up to 25200lm and efficiency up to 140LM/W. 6)5-7 years warranty, good quality.