Super Arc Pulse-Start Metal Halide light bulbs offer higher efficiency, more rapid starting, longer life, and increased lumen maintenance compared to standard metal halide light bulbs. They also offer faster restrike time after a power-outage and reduce color shift by up to 400K compared to standard metal halide light bulbs. Be sure to pair your HID light bulbs with ITS compatible ANSI ballast. Ballasts are specifically designed for each wattage and type of HID light bulb, so using an HID light bulb with the incorrect ballast could reduce light bulb performance or pose a safety risk.
This 100-watt ED17 Super Arc Pulse-Start Metal Halide light bulb is open fixture rated. It has a bright white 3700K color temperature, coated finish, and a long 10,000-hour life that keeps maintenance and replacement costs to a minimum. Use with ANSI ballast M90.