Flood Lights
A floodlight is a broad-beamed, gas discharge lamp#High-intensity discharge lamps, high-intensity artificial light. They are often used to illuminate outdoor playing fields while an outdoor sports event is Night game, being held during low-light conditions. More focused kinds are often used as a Stage lighting instrument#Floodlights, stage lighting instrument in live performances such as concerts and play (theatre), plays. In the top tiers of many professional sports, it is a requirement for stadiums to have floodlights to allow games to be scheduled outside daylight hours. Evening or night matches may suit spectators who have work or other commitments earlier in the day, and enable television broadcasts during lucrative primetime hours. Some sports grounds which do not have permanent floodlights installed may make use of portable temporary ones instead. Many larger floodlights (see bottom picture) will have gantries for bulb changing and maintenance. These will usually be abl ...
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Floodlights
A floodlight is a broad-beamed, gas discharge lamp#High-intensity discharge lamps, high-intensity artificial light. They are often used to illuminate outdoor playing fields while an outdoor sports event is Night game, being held during low-light conditions. More focused kinds are often used as a Stage lighting instrument#Floodlights, stage lighting instrument in live performances such as concerts and play (theatre), plays. In the top tiers of many professional sports, it is a requirement for stadiums to have floodlights to allow games to be scheduled outside daylight hours. Evening or night matches may suit spectators who have work or other commitments earlier in the day, and enable television broadcasts during lucrative primetime hours. Some sports grounds which do not have permanent floodlights installed may make use of portable temporary ones instead. Many larger floodlights (see bottom picture) will have gantries for bulb changing and maintenance. These will usually be abl ...
[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]