40W-300W; 12-24V, 110V, 170-277V; 100,000 Hour Life; 0.98 Power Factor; Color Temperatures 2700K�6500K; Instant start and restart(less than 0.5 seconds) Operating Temperature: -30°C � 50°C System Generates 75-80 Lumens per Watt Excellent Lumen Maintenance 100% Flicker Free CRI (Color Rendering Index) 80.
