Specification:
1.Input Power:50W
2.Input Votage:AC85-265V/50-60Hz
3.Dimension:D420*501mm
4.Luminous Flux:4500-5000lm
5.Waterproof:Yes IP65
6.Net Wight:4700g
7.Material:Dia-cast Aluminum and Glass
8.LED driver:Builtin
9.Correlated color temperature:Correlated color temperature: Warm white: 2,700 to 3,800K/Daylight: 4,000 to 6,000K  /Cool white: 6,000 to 7,000K
10.Beam Angle:45/90/120degree
11.Emitting color:Warm white;Day white;Cool white;
12.Light source:integrated multi- chip led
13.Anti-electric shock rate :2 class