As an Amazon Associate, we earn from qualifying purchases. Home » PLT Solutions » 400PA4TK 400 Watt - Pre-Wired Pulse Start MH Ballast | 1000Bulbs.com PLT Solutions . 400PA4TK Attributes Brand name, Manufacturer name, Manufacturer, BrandPLT Solutions DimensionUnitinch Extra Product Name400 Watt - Pre-Wired Pulse Start MH Ballast | 1000Bulbs.com Voltage120/208/240 Weight10 WeightUnitlbs Weight_AttribWeight height4.25 height_AttribHeight length4.75 length_AttribLength moq, multiple1 MPN, MPN (Part No )400PA4TK qtyInStock0 SKUPLT-400PA4TK width4.1 width_AttribWidth Lighting Technology, TypeMetal Halide ANSI CodeM135/M155 UL Listed, CSA ListedYes Wattage400 Watt Ballast TypeCWA MountingHardware Included OperatesMH400/PS Start Temp (Min)-22 Deg. F Start Temp (Max)212 Deg. F Power Factor90% Start MethodPulse Start Length4.75 in. Height4.25 in. Width4.1 in. Warranty3-Year Limited Distributor offers SellerSKUMOQIn stockMultiplePrices 1000bulbs.comPLT-400PA4TK11