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Ultra✭SportTM Floodlight
Rear Access Re-lamping and Fixed Aiming—The Ultra★Sport floodlight’s rear reflector cover serves as an access door to the optical for re-lamping and maintenance without any adjustment to the aiming of the floodlight. The cover hinges open 90 degrees for easy access.
Instant Hot Restart—Ultra★Sport floodlights can be ordered with a new optional instant hot restart feature. After a momentary power interruption or line voltage dip which causes the lamp to extinguish, the hot restart pulse will restart the lamp within two seconds of power reapplication.
Broken Glass Shutdown Circuit—Metal halide light sources produce ultraviolet (UV) radiation. If a person is directly exposed, this radiation can cause discomfort and sometimes permanent eye damage. Normally UV radiation is absorbed in a lamp’s outer bulb or jacket.
Unjacketed lamps rely on a luminaire’s optical lens to absorb UV. If the lens of a fixture that uses an unjacketed lamp is broken, the escaping ultraviolet radiation can create a potential health risk to players and spectators.
Because of this risk, Ultra★Sport floodlight is the first sports lighting fixture to feature a Broken Glass Shutdown Circuit .
The system continuously senses the integrity of the front door glass. In the unlikely event that the lens is broken, the system automatically shuts off power to the lamp. A Broken Glass Shutdown Circuit is a standard feature on all Ultra★Sport
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