Football field lights

What’s the name of the football field? Football field lighting is used to illuminate the field. They can be as high as 250 feet above the field for professional stadiums. What are the lights on a football field called? A floodlight is a large beam of artificial light. While an outdoor sports event is being […]

Is there gallium in LED lights?

When exposed to an electric current, different colored light is produced by different compounds of Gallium. Television screens, flashlights, and Christmas lights are all powered by the same type of light. What does gallium do in LED lights? Light emitting diodes have used materials such as GaAs, phosphide, and GaP for a long time. The […]

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