(i-1), (i-2), (i-3), (i-4) types industrial high power led lights Save energy : %60-70 Housing : aluminum Led type : Type (i–1) : 1pc.Led. 50w. Industrial type high power led. Type (i–2) : 40pc.Led.100w. Industrial type high power led. Type (i–3) : 40pc.Led.120w. Industrial type high power led. Type (i–4) : 40pc.Led.150w. Industrial type high power led. Led life : 50.000 hours.Industrial type high power led. Led color : hot white, cool white, natural white. Working temperature : -30° / +70°c Dimensions : Diameter : 420mm. Height : 300mm. Optik : aluminum reflector Input voltage : 110-220v. Ac./50hz. Power : 50w–100w-120w-150w Lumen : Type(i-1) 1pc.Led 50w : 3.480lm. High power led Type(i-2) 40pc.Led (100w): 8.000lm. High power led Type(i-3) 40pc.Led (120w):10.000lm. High power led Type(i-4) 40pc.Led (150w):12.000lm .High power led Led board : aluminum pcb High from ground : Type(i-1) 50w : 3-4mt. Type(i-2) 100w : 4-5mt. Type(i-3) 120w : 5-6mt. Type(i-4) 150w : 6-12mt. Weight : 3-5 kg. International