comparison between led street light and traditional lights
1. The brightness of the brilliant flow output street lamp is eight times that of the incandescent lamp, and will not emit gas that is harmful to the environment. 2. Compared to conventional sodium or mercury lamps, the huge energy-saving power LED light source is very effective in saving between 50 and 80% of the cost. 3. The LED has an average of 10 hours per day and a long operating life of 13 years and 50,000 hours. Unlike traditional bulbs, the LED is not fragile and can easily be damaged or destroyed. 4. High color rendering LED lights are excellent color rendering lighting, which is clearer for highways. 5. Light sources without glare or strophobic effects do not produce glare or strophobic effects common in conventional street lighting, reducing visual fatigue for drivers and pedestrians. 6. There is no dust absorption or yellow color, because the LED works at low and low temperatures, and the brightness or yellow color does not decrease during the life of the LED, which is related to traditional street lighting. 7. Sodium lamps like stars need time delay. Project 250W hp Light 100 w led light remarks function gas discharge lighting solid lighting vibration- High normal height-proving better luminous flux In the dark, efficient and better color rendering makes the surrounding environment clearer. The rendering effect of the same color of lighting is poor, and the good life lasts longer for 2 ~ 3 years 10 ~ 12 years. Environmental protection pollution no mercury, lead pollution maintenance 3%/year Less maintenance is required for LED lights. Power Control variable power constant power \"constant power\" makes more energy saving and longer life. Intelligent control hard and easy intelligent control. As: Time-control, Light- Temperature control- Strengthen lighting protection. Input voltage 190V ~ 245V 85V ~ 260Vstart- Non estart-up voltage 190Vup current 3. 8A non-Wire Crossover Section 4000 mm² 330 mm² is calculated according to 9 km wire diameter 71mm 20mm, calculated according to 9 km wire transformer capacity 250KW 55KW, calculated according to 9 km wire transformer/Day 2. 5 1. Work 10 hours/day per lamp.