Ballasts are power supplies or transformers for fluorescent lamps, light sources that consist of a glass tube filled with argon, neon, or other inert gas. When ballasts supply electrical current, the ...
Description: an available magnet mount. Technical Data Power consumption 11 W (~ 75 W incandescent bulb) Luminosity 900 Lm Lamp type compact fluorescent, 2G7 base, electronic ballast Service life ...