* Dimension(mm):Φ85X(H)47.5/Φ85X(H)67.5 * Installation Dia(mm):Φ70/Φ70 * Head:Fixed * Without reflector * Main material:Aluminum * Finishing:anodise * Rated Wattage:3×1W/3×3W * Input current(mA):350 /700 * Color temperature(K):(WW)2700-3500K /NW)3600K-5000K/ (CW)5500-6500K * Rendering index:70-80 * Life expectancy h:50,000H * Operating temperature:-35°+45° * Beam angle:9°15°30°45°60°120°