Lighting can be confusing!
Expert Help - Call Now
SYLVANIA 64479 - 175 Watt - ED17 - Metal Halide
Unprotected Arc Tube - 4000K - ANSI M57/E - Medium Base - Universal Burn - MH175/U/M
5 TAP BALLASTS
4 TAP BALLASTS
|MPN (Part No.)||64479|
|Base Type||Medium (E26) Enclosed Rated|
|Fixture Type||Enclosed Only|
|Color Temperature||4000 Kelvin|
COMPACT METALARC lamps are available in smaller outer jacket sizes to operate in a reduced fixture profile and to increase system efficiency. The reduced bulb diameter allows the fixture designer to locate the lamp arc tube closer to the reflector, thereby increasing fixture efficiency. Please note that metal halide lamps cannot be operated without a ballast.
Mercury containing products sold into the state of WA include an environmental handling charge of .95/each