LED chip: Epistar, Bridgelux, Phillips, or required

Power(W): 10, 20, 50, 70, 100, 150, 200 or required

Voltage(V): AC 175-256v, 50/60Hz

cos(φ): 0.9

Color: White, Yellow, Yellow White

Luminaire efficiency(lm/w): 90

Color Temperature (K): 3000-3200,6000-6500

Color rendering index(Ra): 85

Material: Aluminum alloy/ Steel

Life(h): 50,000

Standard : IP65

Opening Angle(O): 140

Warranty: 2-3 years