SYLVANIA 64575 - 400 Watt - ET18 - Metal Halide Tubular Envelope - Unprotected Arc Tube - 4000K - ANSI M59/E - Mogul Base - Universal Burn - M400/U/ET18 FIXTURE_CANOPY_W while only using only 5

while only using only 5 watts of energy

or any indoor industrial environment

Sunlite high wattage spiral compact fluorescent lamps give off a warm white light much like a 125 watt incandescent bub

WHY THIS INCANDESCENT S14: Dimmable

SYLVANIA 64575 - 400 Watt - ET18 - Metal Halide Tubular Envelope - Unprotected Arc Tube - 4000K - ANSI M59/E - Mogul Base - Universal Burn - M400/U/ET18 FIXTURE_CANOPY_W while only using only 5COMPACT 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