250W Large Metal Halide Wall Pack
Overview
Our 250W large metal halide wall packs produce intense light and are rated to last up to 5 years of continuous use, even in temperatures as low as -20°F.
250W pulse start metal halide bulbs are lit by a gaseous mix of vaporized mercury and metal halides that are sparked by an electrical current in the lamp. These are what is known in the lighting industry as high-intensity discharge (HID) lamps, part of the gas discharge lamp family.
Pulse start metal halide offers twice the efficiency as mercury vapor lights; they are three to five-times that of incandescent models.
Key Features
- UL Listed for wet locations
- Can withstand cold weather as low as -22° F
- 2-year warranty
- Buy America Certificate
Applications
250 watt MH fixtures fall into the category of large wallpacks, so they are a great choice for light industrial buildings, parking areas, entranceways and rooftops.
This aluminum wall pack is completely sealed in order to prevent the intrusion of water, moisture and ice.
External Specification
The MH-250 wall pack is constructed with a corrosion-resistant, die-cast aluminum housing that is powder coated with an architectural bronze finish. A shatter-proof borosilicate refractor covers the lamps inside. Stainless steel screws and gaskets seal off the unit from outside moisture.
These can attach to any 4" junction box. They also have 1/2" conduit entry points that allows the unit to be wall mounted to almost any surface.
Internal Specification
The pulse start 250W metal halide lamp fits a mogul glazed porcelain socket rated at 4KV. The brilliant light produced is directed and amplified by a rear-mounted anodized aluminum reflector. An HX-HPFC type ballast regulates voltage to the MH lamp and protects it from sudden overloads that could explode the bulb.
Electrical Specification
- Multi-tap for 120/208/240/277 VAC
Options
Photocontrol Photocell - Sensor detects sunrise and sunset and automatically activates the light accordingly. Select 'PC1' for 120V photocontrol. Select 'PC2' for 208-277V photocontrol.
Full Cutoff Shield - Narrows the wall pack's beam into a focused spot on the ground and prevents light from trespassing into other property or into the sky. Adding this feature will make your unit Dark Sky compliant.
Wireguard - Further protection against vandalism.
Polycarbonate guard - a clear shell that encases the entire unit, adding further protection against the elements.
