Metal Halide Lamps

27 products
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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
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ITEM: MH-1500A-P-KIT

Regular price$370.69

$308.91

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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
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ITEM: MH-400A-Q-KIT

Regular price$132.65

$110.55

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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
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ITEM: MPS-1000A-P-KIT

Regular price$377.78

$314.82

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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
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ITEM: MPS-750A-P-KIT

Regular price$296.62

$247.18

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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
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ITEM: MH-70X-Q-KIT

Regular price$96.00

$80.00

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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

Regular price$352.91

$294.09

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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

Regular price$246.87

$205.73

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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
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ITEM: MH-175A-Q-KIT

Regular price$103.75

$86.45

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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
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ITEM: MH-100X-Q-KIT

Regular price$110.84

$92.36

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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
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ITEM: MPS-450A-P-KIT

Regular price$290.40

$242.00

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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
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ITEM: MPS-400A-P-KIT

Regular price$164.40

$137.00

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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
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ITEM: MPS-400A-Q-KIT

Regular price$150.44

$125.36

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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
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ITEM: MPS-350A-P-KIT

Regular price$153.93

$128.27

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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
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ITEM: MPS-320A-P-KIT

Regular price$153.93

$128.27

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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
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ITEM: MPS-320A-Q-KIT

Regular price$147.05

$122.55

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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

Regular price$181.85

$151.55

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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

Regular price$139.96

$116.64

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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
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ITEM: MPS-200A-P-KIT

Regular price$235.75

$196.45

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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

Regular price$156.11

$130.09

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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

Regular price$162.87

$135.73

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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

Regular price$257.35

$214.45

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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

Regular price$139.64

$116.36

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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

Regular price$115.09

$95.91

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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

Regular price$122.29

$101.91

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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

Regular price$110.62

$92.18

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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

Regular price$124.58

$103.82

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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
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ITEM: MH-50X-Q-KIT

Regular price$92.51

$77.09

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