When LED street lights are used in tunnels, what are their components and product characteristics? Led tunnel street lights are generally used in tunnels, underground passages, railways, underground parking lots and other places that require outdoor lighting. What are the specific characteristics? Below, our Jiangsu Hengyuan Lighting will organize the specific content for you.

The led tunnel street light should first have no start-up delay problem, and it can work normally immediately after power on. Solve the long start process of traditional lamps and realize instant start and restart. The composition of led tunnel street light includes Jinggong Aerospace aluminum alloy reflector, lamp housing and heat sink; 5mm high-strength tempered glass cover; high-power LED light source; high-efficiency constant current source. The product characteristics of led tunnel street lights generally have the following points:

1. The high-power LED (42W-150W) packaged with independent intellectual property rights is used as the light source, and the unique multi-chip integrated single-module light source design is used. Imported high-brightness semiconductor chips are selected. Pure color, no ghosting and other characteristics.

2. The overall stretched aluminum heat sink, the inside is closely connected with the LED light source, and the outside is convectively dissipated by the air, which effectively guarantees the life of the LED light source.

3. High temperature resistant and aging resistant silicone rubber seal, perfect combination of radiator, end cover, and glass. The surface of the lamp shell is treated with anodizing and plastic spraying, and the protection level of the lamp reaches IP65.