300W LED bay light

1.Unique heat dissipation and integrated design of lamp body;
2.Single high power LED(20W-100W)as the light source which is high light and low lumens depreciation;
3.The surface of the lights are done oxidation and antiseptic treatment, reached IP65;
4.Raffinal as the reflector;
5.High efficiency with CE constant current driver;
6.Lifetime is above 50,000hours;