400W MH/HPS ELECTRONIC BALLAST
*Run for 400W MH lamps
*High power factor PF≥0.99
*High light efficiency and energy saving.
*Low power consumption.
*More lumens:20-30% more lumens than magnetic ballasts.
*Esay to install ,no need any starter and compensation capacitor.
*Completely silent:no more humming and buzzing.
*Constant output of power when voltage fluctuate with no flickering.
*No fans inside,water resistance and maintenance free operation.
*Soft starting
*Dimming function is option.
*Lamp power:MH400W
*Voltage:120VAC/220VAC
*Starting Current:0.5
*Working Current:120VAC-3.64/220VAC-1.82
*Lumen Factor:≥0.93
*THD ≤5%
*Environment Temp.:-40℃~+50℃
*Enclose Temp.Rise:+80℃
*Product Size:230×102×70CM
*Net Weight:2.5kg
*PS:Run for both of MH & HPS is available to make