Metal Halide (MH) Ballast Kit 50W, 70W, 100W, 150W, 175W, 250W, 320W, 400W, 1000W

Metal halide ballasts from Keystone include probe and pulse start metal halide technology. Keystone comprehensive metal halide offering ranges from 50W through 1000W, including dual tap, quad tap, and 5 tap options. All Keystone HID kits are pre-wired to the appropriate rated capacitor and ignitor for error-free installation. Metal halide is the most suitable HID light source for bright white light output, while still providing excellent energy efficiency and lamp life.

Features & Benefits

• Durable, Quality Craftsmanship. Each ballast is factory tested to guarantee field performance.
• Pre-wired Kits. All kits are pre-wired. There is no second guessing on how to install all components.
• Solid 2 Year Warranty. All HID installations are backed by Keystone’s industry leading warranty program.
• Vacuum Impregnated Core and Coil. Every ballast is vacuum impregnated to ensure a solid fit of all laminations, dramatically reducing the friction in the ballast that can cause audible humming.

Applications:

• High Ceiling Indoor Lighting        Outdoor Lighting
• Industrial Lighting                     Hi-Bay Lighting
• Garage Lighting                        Roadway Lighting

Note: Lamp is NOT included. All Ballast are NOT returnable