Series 3700
250-400 Watt Metal Halide
320-350 Watt Pulse Start

With a variety of optical packages to choose from, the 3700 Series provides optimal performance for any architectural application. Its spherical shape presents a consistent aesthetic appearance regardless of the tilt and orientation of the unit, whether it’s a single unit or a bank of fixtures. The 3700 Series is ideal for lighting monuments, bridges, flag poles, building facades and outdoor pool areas.

Construction Features

Housing: One piece 24" diameter spherical housing constructed of high purity 12 Ga. aluminum.
Lens/Door Assembly: Lens and door frame assembly constructed of high purity 12 Ga. aluminum with tempered thermal and shock resistant glass sealed to housing with high temperature silicone. Door frame is sealed to housing with a single piece high temperature silicone ring gasket with no compression set feature. Door frame attached and secured with high tensile strength cast aluminum hinge and (4) cam fasteners which operate without the use of tools for easy re-lamping.
Reflector: Rigid (4) point location frame to secure horizontal, vertical or axial spot 17" diameter reflector systems. Reflectors to be made of high grade electro-polished and anodized Alzak aluminum. The standard lamp holder shall be firmly mounted with heavy gauge socket bracket to insure proper focal point to reflector system. The standard lamp holder shall be mogul base, 4KV rated socket with stainless steel lamp shell and grips. Optical assembly features polarized connector for connection to ballast power pack assembly.
Electrical Power Tray: Integral mounted and pre-wired CWA core and coil ballast tray assembly. Available in 120, 208, 240, 277 or 480 volt 60 Hz, and Multi-Tap up to 480 volt. Supplied pre-wired with polarized line and socket ends for ease of field replacement of the ballast assembly. Unit supplied with four feet of 16/3 STW-A cord. Cord is secured to enclosure with a watertight strain relief. Note: All multi-tap ballasts wired to highest rated voltage.
Mounting: Heavy gauge die formed gimbal yoke with Almag 35 cast aluminum alloy slipfitter with internal wiring compartment and watertight cover. Fitter to have two point and through bolt mount, all high grade stainless steel, for standard 2 inch pole tenon mounting (2 3⁄8" OD) by others. Gimbal assembly feature allows for unit aiming and tilt to 340 degrees with locking bolts each side
Hardware: All external hardware is stainless steel, aluminum or hot dip galvanized.
Finish: Polyester powder coated finish, fired at high temperatures to produce a durable weatherproof coating. Standard colors include black, bronze and silver. Custom colors (RAL) and matching is also available. Please consult the factory for availability.   Suitable for wet locations. UL1598