LED floodlight

waterproofoutdoor

1.Surge protection and IP rating Because outdoor basketball court lighting fixtures are outdoors, surge protection and IP protection levels should be first thought of. Outdoor LED lights are often damaged when a spike current or voltage is suddenly generated due to lightning or other interference from the outside. IP rating is a measure of the waterproof performance of LED lights outdoors. Generally , IP 65 can achieve a good waterproof function. 2.Anti-glare The glare problem has always been a major factor affecting the good visual effects of players. It is well known that glare can affect people's normal vision and cause visual fatigue.Generally speaking, the problem of glare cannot be solved fundamentally, and it can only be avoided by physical means as much as possible. 3.Lighting fixture layout requirements The layout of outdoor basketball court lighting should meet the following requirements: 1. When there is no TV broadcast, it is advisable to use the poles on both sides of the venue. 2. Adopt the lighting method on both sides of the field. The lamps should not be arranged within 20 degrees of the bottom line of the center of the ball frame. The distance between the bottom of the light pole and the edge of the field should not be less than 1 meter. The height of the lamps should meet the height of the lamp to the center line of the field. The angle between the vertical line and the site plane should not be less than 25 degrees. 3. Under any lighting method, the arrangement of light poles should not obstruct the sight of the audience.