E40 E39 Mogul Base 100W Corn LED Lighting Dustproof LED Warehouse Light

E40 E39 Mogul Base 100W Corn LED Lighting Dustproof LED Warehouse Light A.Specification of led corn light: 1. Thermal control principle : active cooling , no fan . 6063 aluminum perfect thermal management; 2. Solder joint temperature : 85 degrees centigrade; 3. Luminous decay : LED chips have LM80 tested; 4. LED brand : Samsung 2835 or Epistar 2835; 5. Power supply : design by ourselves , UL passed driver , PF>0.95; 6. Power internal temperature : 75 degrees centigrade; 7. 5