SYLVANIA 64468 - 1000 Watt - BT56 - Metal Halide Unprotected Arc Tube - 4000K - ANSI M47/S - Mogul Base - Universal Burn - M1000/U FI Cool white (4000K) lighting at

Cool white (4000K) lighting at a bright 4220 lumens using only 40 watts of electricity

Sunlite super high wattage spiral compact fluorescent lamps fit into most standard fixtures and give off a warm white light much like a 6 watt incandescent bub

Sylvania 22303 - FBO28/830/XP/SS/ECO U Shaped T8 Fluorescent Tube Light Bulb

Bring a warm glow to your landscape lighting and other outdoor fixtures

SYLVANIA 64468 - 1000 Watt - BT56 - Metal Halide Unprotected Arc Tube - 4000K - ANSI M47/S - Mogul Base - Universal Burn - M1000/U FI Cool white (4000K) lighting atPlease note that metal halide lamps cannot be operated without a ballast. Suitable for open luminaires only if operated vertically + 15 degrees, provided the installation is not near people or flammable or combustible material; otherwise, this lamp must be operated in a suitably enclosed luminaire. Ideal for industrial and retail high low bays, and parking lots Long life up to 20,000 hours for 360 and 400 watt lamps Up to 100 lumens per watt Mercury