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Color: Bronze


Fins dissipate heat outside the ballast compartment

Hydroformed type II reflector for superior optic control

Capacitor cradle dissipates heat and extends lamp and ballast life

Stainless steel external hardware

Fixed arm for pole mounting or slipfitter mount

Silicone gasket for durable weatherproofing & easy relamping

Lamp supplied

Lamp Info

  • Type:
  • Watts:
  • Shape/Size:
  • Base:
  • ANSI:
  • Hours:
  • Lamp Lumens:
  • Efficacy:
  • ED28
  • 400W
  • N/A
  • N/A
  • N/A
  • 20,000
  • 40000
  • 89 LPW

Ballast Info

  • Type:
  • 120V:
  • 208V:
  • 240V:
  • 277V:
  • Input Watts:
  • Efficiency:
  • 3.5/4.0A
  • 2.0/2.3A
  • 1.8/2.0A
  • 1.5/1.8A
  • 450W
  • 89%


Weight: 35.4 lbs

EZ Layout

EZ Layout

Technical Specifications


  • UL Listing:
    Suitable for wet locations. Suitable for mounting within 1.2m (4ft) of the ground.
  • EISA 2007 Compliant:
    This product complies with the new law for metal halide ballast efficiency. This law goes into effect January 1st, 2008. Pulse Start offers Longer Lamp Life, Faster Startup and Faster Restrike.


  • Lens Gasket:
    High temperature extruded silicone set in die cast retaining groove. Remains in place during relamping.
  • Housing:
    One-piece precision die cast aluminum housing and door held captive when opened. Removable hinge pins for door removal.
  • Reflector:
    Hydroformed Type II reflector.
  • Finish:
    Formulated for high-durability and long lasting color.
  • Lens:
    Thermal, tempered shock resistant glass, 5/32" thick.
  • Mounting Arm:
    Mounts with two 5/16 -18 threaded rods at 2" on center.
  • EPA:


  • Socket:
    Porcelain socket pulse rated 4kv, 1500 watts and 600 volts, reinforced with cat's eyes for added durability. Silicone and fiberglass #14 gauge socket leads rated for 200°C. Plated screw shell designed to resist corrosion with spring loaded center contact.


  • Patents:
    Sensor and fixture designs are protected under U.S. and International Intellectual Property Laws.
  • Buy American Act Compliance:
    RAB values USA manufacturing! Upon request, RAB may be able to manufacture this product to be compliant with the Buy American Act (BAA). Please contact customer service to request a quote for the product to be made BAA compliant.