Metal Halide Lamps

27 products
Sale
Keystone 1500W Metal Halide Ballast Kit Five Tap
Keystone 1500W Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 1500
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277/480
  • ANSI Code: M48
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-1500A-P-KIT

$449.40

$374.50

Select Product
Sale
Keystone 1000W Metal Halide Ballast Kit Quad Tap
Keystone 1000W Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 1000
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M47
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-1000A-Q-KIT

$299.20

$249.33

Select Product
Sale
Keystone 400W Metal Halide Ballast Kit Quad Tap
Keystone 400W Metal Halide Ballast Kit QuadTap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 400
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M59
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-400A-Q-KIT

$160.80

$134.00

Select Product
Sale
Keystone 1000W Pulse Start Metal Halide Ballast Kit Five Tap
Keystone 1000W Pulse Start Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 1000
  • Voltage: 120/208/240/277/480
  • ANSI Code: M141
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-1000A-P-KIT

$457.90

$381.58

Select Product
Sale
Keystone 750W Pulse Start Metal Halide Ballast Kit Five Tap
Keystone 750W Pulse Start Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 750
  • Voltage: 120/208/240/277/480
  • ANSI Code: M149
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-750A-P-KIT

$359.60

$299.67

Select Product
Sale
Keystone 70W Metal Halide Ballast Kit Quad Tap
Keystone 70W Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 70
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M98
  • Min Start Temp: -40 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-70X-Q-KIT

$116.40

$97.00

Select Product
Sale
Keystone 400W Pulse Start Metal Halide Ballast Kit Five Tap
Keystone 400W Pulse Start Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 400
  • Voltage: 120/208/240/277/480
  • ANSI Code: M135/M155
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-400A-P-KIT

$199.30

$166.08

Select Product
Sale
Keystone 1500W Metal Halide Ballast Kit Quad Tap
Keystone 1500W Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 1500
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M48
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-1500A-Q-KIT

$427.80

$356.50

Select Product
Sale
Keystone 1000W Metal Halide Ballast Kit Five Tap
Keystone 1000W Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 1000
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277/480
  • ANSI Code: M47
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-1000A-P-KIT

$312.00

$260.00

Select Product
Sale
Keystone 175W Metal Halide Ballast Kit Quad Tap
Keystone 175W Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 175
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M57
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-175A-Q-KIT

$125.80

$104.83

Select Product
Sale
Keystone 100W Metal Halide Ballast Kit Quad Tap
Keystone 100W Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 100
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M90
  • Min Start Temp: -40 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-100X-Q-KIT

$134.30

$111.92

Select Product
Sale
Keystone 450W Pulse Start Metal Halide Ballast Kit Five Tap
Keystone 450W Pulse Start Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 450
  • Voltage: 120/208/240/277/480
  • ANSI Code: M144
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-450A-P-KIT

$352.00

$293.33

Select Product
Sale
Keystone 400W Pulse Start Metal Halide Ballast Kit Quad Tap
Keystone 400W Pulse Start Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 400
  • Voltage: 120/208/240/277
  • ANSI Code: M135/M155
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-400A-Q-KIT

$182.40

$152.00

Select Product
Sale
Keystone 350W Pulse Start Metal Halide Ballast Kit Five Tap
Keystone 350W Pulse Start Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 350
  • Voltage: 120/208/240/277/480
  • ANSI Code: M131/M171
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-350A-P-KIT

$186.60

$155.50

Select Product
Sale
Keystone 320W Pulse Start Metal Halide Ballast Kit 5 Tap
Keystone 320W Pulse Start Metal Halide Ballast Kit 5 Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 250
  • Voltage: 120/208/240/277/480
  • ANSI Code: M132/M154
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-320A-P-KIT

$186.60

$155.50

Select Product
Sale
Keystone 320W Pulse Start Metal Halide Ballast Kit Quad Tap
Keystone 320W Pulse Start Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 250
  • Voltage: 120/208/240/277
  • ANSI Code: M132/M154
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-320A-Q-KIT

$178.30

$148.58

Select Product
Sale
Keystone 250W Pulse Start Metal Halide Ballast Kit 5 Tap Five
Keystone 250W Pulse Start Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 250
  • Voltage: 120/208/240/277/480
  • ANSI Code: M138/M153
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-250A-P-KIT

$220.50

$183.75

Select Product
Sale
Keystone 250W Pulse Start Metal Halide Ballast Kit Quad Tap
Keystone 250W Pulse Start Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 250
  • Voltage: 120/208/240/277
  • ANSI Code: M138/M153
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-250A-Q-KIT

$169.60

$141.33

Select Product
Sale
Keystone 200W Pulse Start Metal Halide Ballast Kit Five Tap
Keystone 200W Pulse Start Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 200
  • Voltage: 120/208/240/277/480
  • ANSI Code: M136
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-200A-P-KIT

$285.80

$238.17

Select Product
Sale
Keystone 175W Pulse StartMetal Halide Ballast Kit Quad Tap
Keystone 175W Pulse Start Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 175
  • Voltage: 120/208/240/277
  • ANSI Code: M137/M152
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-175A-Q-KIT

$189.30

$157.75

Select Product
Sale
Keystone 175W Pulse StartMetal Halide Ballast Kit Five Tap
Keystone 175W Pulse Start Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: ;Pulse Start Metal Halide
  • Wattage controlled: 175
  • Voltage: 120/208/240/277
  • ANSI Code: M137/M152
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MPS-175A-P-KIT

$197.50

$164.58

Select Product
Sale
Keystone 400W Metal Halide Ballast Kit Five Tap
Keystone 400W Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 400
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277/480
  • ANSI Code: M59
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-400A-P-KIT

$169.30

$141.08

Select Product
Sale
Keystone 250W Metal Halide Ballast Kit Quad Tap
Keystone 250W Metal Halide Ballast Kit QuadTap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 250
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M58
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-250A-Q-KIT

$139.50

$116.25

Select Product
Sale
Keystone 250W Metal Halide Ballast Kit Five Tap
Keystone 250W Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 250
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277/480
  • ANSI Code: M58
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-250A-P-KIT

$148.20

$123.50

Select Product
Sale
Keystone 175W Metal Halide Ballast Kit Five Tap
Keystone 175W Metal Halide Ballast Kit Five Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 175
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277/480
  • ANSI Code: M57
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-175A-P-KIT

$134.10

$111.75

Select Product
Sale
Keystone 150W Metal Halide Ballast Kit Quad Tap
Keystone 150W Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 150
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M102
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-150X-Q-KIT

$151.00

$125.83

Select Product
Sale
Keystone 50W Metal Halide Ballast Kit Quad Tap
Keystone 50W Metal Halide Ballast Kit Quad Tap

  • Brand: Keystone
  • Lamp Type: Metal Halide
  • Wattage controlled: 50
  • Number Of Lamps Controlled: 1
  • Voltage: 120/208/240/277
  • ANSI Code: M110
  • Min Start Temp: -30 C
  • Power Factor: High
  • Warranty: 2 Years
Product Badge Image 1

ITEM: MH-50X-Q-KIT

$112.10

$93.42

Select Product