(a) lighting design principle

Stadium LED floodlight lighting design, for the purpose of green lighting energy saving and emission reduction, selects advanced technical performance, quality excellent stadium lights. Through optimizing design and scientific lighting, lamps and lanterns with minimal field investment, to achieve the best venue lighting effect.

(2) basketball LED floodlight lighting quality goals

1, color rendering index 90

Stadium LED omni lights, color rendering index as high as 90, extremely close to the sun, colour is pure. To realistically show the gym space and real color on the surface of the object.

2, the glare index (25 gb 30)

Stadium LED omni lights, anti static, dazzling, dazzling, no blinding effect. In any location and any Angle, can be on the air ball, can see, see clearly, true and accurate.

3, no stroboscopic illumination smooth and stable, not volatile, no stroboscopic hazards. Ensure the sphere air flight, no ghosting, trajectory real, accurate positioning and air accurately.

4, light failure is small, long service life

Droop small, current allowance is big, the chip for 60 ma rated current, the actual use only 40 ma, increase the life of the lamps and lanterns and improve efficiency. The lamp bead has passed the certification of LM - 80.

5, energy saving

Fully meet the stadium LED floodlight lighting requirements, reach venues minimum power consumption, realize the real meaning of energy saving. The stadium lighting lighting design, optimized design and selection of lamps and lanterns. For the determination of stadium lighting electricity consumption, the whole stadium lights lighting electricity consumption, control within 3 KWH per hour.

Three, basketball court LED floodlight lamps lighting mode

Determine the gym stadium lighting lamps and lanterns mode, considering the following two, can affect the venue lighting effect of the factors.

1, smooth uniform illumination 1600 lx

Avoid venues and the sports area light, zebra crossing light and shade effect. Which meet usually shadowless lamp lighting effect.

2, a reasonable level of illuminance and vertical illuminance

Ensure the ball in the air, the sphere have higher brightness, vertical air sphere visual image bright and clear. Guarantee in the match, the body good brightness and color, the whole stadium lighting, visual stereo feeling good.