Colorblack/argentLamp Performance Lamp: 250 watt metal halide MSD250 /HSD250,Color Temperature: 4200 Kelvin Color Rendering Index: 96 Average Life: 3000 + hours.Fiber Lumens: 2800 lumens measured from 300 - 1mm fiber, Clear Fused and polished one foot in length.Net nominal luminous efficiency of light source 24 port lumens per wattSpecificationsConstruction: Formed CRS housing, powder coat finish.Ventilation: 56 CFM fan cooled.Operational Noise: 28db Available Voltages: 120V / 230V (component transformer, CE listed, wet/dry rated)Ballast: Thermally protected electronicPower:280 Watts total power consumption.Control:Standard DMX512 signal controlor self-on-lineChannel:One DMX 21 preslt programs Audio control,Color Options: White Light, Single Color, standard 8 or Custom 8 color wheel.Color can be selected or auto-run ,Safety Features: UV protected, Over-heatde protection ,Thermally protected ballast and kill switch when cover is opened. Dimensions: 34 Length x 29 Width x 15 Height(cm)Weight: 11.3kg Warranty: One year (excluding lamp) from initial date of purchase