1. Robertson 400W HPS Ballast Kit 4-TAP CLU0400H04912

    Robertson 400W HPS Ballast Kit 4-TAP CLU0400H04912

    • Brand: Robertson
    • Stock Code: 2760
    • Average Life:
    • Availability: In Stock
    • Dimmable: No
    • Lumens:
    • Watts: 400
    • CRI:
    $64.95
    ea

    2760
  2. 1000W High Pressure Sodium Ballast Kit

    1000W High Pressure Sodium Ballast Kit

    • Brand: Espen
    • Stock Code: 508
    • Average Life:
    • Availability: In Stock
    • Dimmable: No
    • Lumens:
    • Watts: 1000
    • CRI:
    $129.99
    ea

    508
  3. 400W High Pressure Sodium Ballast Kit

    400W High Pressure Sodium Ballast Kit

    • Brand: Espen
    • Stock Code: 507
    • Average Life:
    • Availability: In Stock
    • Dimmable: No
    • Lumens:
    • Watts: 400
    • CRI:
    $79.99
    ea

    507
  4. 250W High Pressure Sodium Ballast Kit

    250W High Pressure Sodium Ballast Kit

    • Brand: Espen
    • Stock Code: 506
    • Average Life:
    • Availability: In Stock
    • Dimmable: No
    • Lumens:
    • Watts: 250
    • CRI:
    $64.99
    ea

    506
  5. 150W High Pressure Sodium Ballast Kit

    150W High Pressure Sodium Ballast Kit

    • Brand: Espen
    • Stock Code: 504
    • Average Life:
    • Availability: In Stock
    • Dimmable: No
    • Lumens:
    • Watts: 150
    • CRI:
    $54.99
    ea

    504