electronic ballast electronic ballast HEB150W-A CDM electronic ballast series pated voltage:220-240V 50/60Hz permissible voltage:180-264V AC power factor:≥0.98 work
magnetic transformer electromagnetic safe tranformers for low-voltage(12V)halogen incandescents lamps shape:35×41mm tw 13
ignitor ignitor 70-400W power source:220 240V power frequency:50/60Hz response voltage:≤198V cut voltage:≥170V pulse voltage:4-5kV pulse width:≥1uS
gear box plasticgear box for single-endedcompact fluorescent lamps tw 13
gear box metal case gear box for HS(high-pressure sodium)discharge lamp HI/MH(high-pressure metal halide)discharge lamp tw 13
electromagnetic ballasts quad tap HID lamp ballasts for metal halide lamp high pressure sodium lamp mercury vapour lamp tw:13
electromagnetic ballasts electromagnetic ballasts for HID lamp for HS(high-pressure sodium) discharge lamp HI/MH(high-pressure metal halide) discharge lamp HS(high-pressure
magnetic ballast ectromagnetic ballasts for double-ended straight-tube or T-R(circular-shaped) fluorescent lamps shape:29x41mm tw:13
magnetic ballast electromagnetic ballasts for single-ended compact fluorescent lamps shape:32x40mm tw:13
electronic ballast electronic ballast for T5 fluorescent lamp rated mains voltage:165-265V rated mains frequency:50-60Hz warm start according to IEC60929 energy efficie