Wholesale New Lamps IP65 Waterproof SMD 30W 60 90 100 watt led street light for sale
The color rendering index of 100 watt led street light is much higher than that of high-pressure sodium lamp. The color rendering index of high-pressure sodium lamp is only about 23, while the color rendering index of LED street lamp is more than 75. From the perspective of visual psychology, the illumination of LED street…