The 400W HPS roadway light is still the most common traffic light in most North American cities. High pressure sodium vapor lamps produce greater illumination than many LED models, and the WP603-HPS-4000 consumes just a little more electricity.
Our extremely popular 400W HPS roadway lights are built with a cast aluminum housing and is given a gray powder coat finish which has a high resistance to weather and corrosion. The housing is coupled with a borosilicate glass lens which protects the lamps inside, creating an airtight seal around the internal components. The 400-watt HPS lamp fits into a glazed porcelain socket that is rated at 4KV and uses an efficient CWA-type ballast.
Ready to purchase your WP603-HPS-400? Call us anytime at 800-839-4734 to get your project back on track. You may also obtain a quote or invoice by emailing our sales staff.
Please call 800-839-4734 to ensure option availability.
Photocontrol Photocell - this option installs a twist lock receptacle which accommodates photocell activator. Select 120V or 208-277V photocontrol.
Tempered Glass Lens - select tempered glass lens instead of borosilicate.
Single or Double Line Fuse - specify if you want a single fuse (120 or 277V) or double line fuse (208, 240 or 480V).
Buy America - selecting this option ensures your light was manufactured by American workers and supports US business.
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