50W Led High Bay E40 Lighting 3900 - 5000K

50W Led High Bay E40 Lighting 3900 - 5000K Quick Detail: Led High bay E40 1.High Light Efficiency 2.Pure White 3900-5000K 3.With E40 base 4.Bridgelux LED Chip 5.3 years warranty 6.Input Voltage: AC85~265V Specifications: Input Voltage AC85V-265V Frequency Range 50Hz--60Hz Harmonic Distortion ≤15% power Factor ＞0.95 Power Efficiency ＞87% Working Voltage DC30-36V led quantity 1pcs Led Power 30/40/50W Lamp Total Power 35W/45W/55W LED Chip Epistar or Bridgelux LED luminous