182023-10

Landscape lighting should be moderate, and do a good ove··· Research from Brown University in the United States shows that the brightness of lights in an area at night is directly proportional to its GDP. Therefore, lighting up the night is imperative, even fo...

182023-10

Energy-saving effect of LED street lights 1. Simple LED street lights have become the main force of road lighting. Previously used are 250 watts to 400 watts of high-pressure sodium lamps, power consumption is relatively large. If the use of ...

182023-10

What light source light bulb does the street lamp genera··· The most commonly used light source in the early days of street lamps is high-pressure sodium lamps, which have golden yellow light when lit, good fog transmission performance (especially in the foggy...

182023-10

Led wall wash lights can make the city more bright at ni··· LED light source has been very common in our lives, its projection distance is very far, and the clarity of the light is very high, so now the led wall washing lamp has gradually replaced the traditio...