1. Selection of high-quality LED chips: The light decay problem of LED tunnel lights is closely related to the quality and process of LED chips. High-quality LED chips usually use advanced packaging technology and efficient luminous materials, which can maintain a low light decay rate during long-term use. These chips not only have higher photoelectric conversion efficiency, but also effectively reduce heat dissipation and reduce the occurrence of light decay. Through reasonable material selection and manufacturing process, high-quality LED chips can provide more stable and lasting light output, thereby extending the service life of LED tunnel lights and maintaining good lighting effects.

2. Thermal management optimization: The heat generated by LED tunnel lights during operation is one of the important factors leading to light decay. A good thermal management system can effectively reduce the operating temperature of LED chips, thereby slowing down the light decay rate. Optimized heat dissipation design usually includes a heat sink with high thermal conductivity materials, increasing the heat dissipation surface area or introducing an effective fan heat dissipation system. These measures can effectively conduct and dissipate the heat generated by the LED quickly, keep the LED chip running within a safe temperature range, extend its life and maintain stable light output.

3. Appropriate driving current: The driving current of LED tunnel lights directly affects its working efficiency and life. Too high a driving current will cause the LED chip to heat up too quickly and accelerate the occurrence of light decay; while too low a current may affect the normal operation and light output efficiency of the LED. Selecting an appropriate driving current is one of the keys to slowing down light decay. Reasonable current design can not only reduce the heat loss of the LED, but also ensure the stable performance of the LED in long-term use.

4. Reasonable working temperature control: LED tunnel lights often operate in harsh outdoor environments, and large temperature fluctuations are inevitable. High temperature environments will accelerate the light decay rate of LEDs, so it is particularly important to control the working temperature of LED lamps. Through effective heat dissipation design and intelligent temperature control systems, the working temperature of LEDs can be monitored and adjusted in time to ensure that the LED chip operates within a suitable temperature range, reduce heat loss, and extend its service life.

5. Regular maintenance and cleaning: Regular maintenance and cleaning of LED tunnel lights is essential to slowing down light decay. Long-term accumulation of dust and dirt will affect the heat dissipation effect of LED lamps, resulting in the inability to effectively dissipate heat, thereby accelerating the light decay of LED chips. Regularly cleaning the surface of the lamp and the radiator to ensure the cleanliness of the optical lens can effectively reduce the occurrence of light decay while maintaining good lighting effects.

JD-S1037 PMMA modular optical lens design IK08 Led tunnel light

1.60W,100W,120W LED tunnel light.
2.2 pcs module ( Philip Luxeon 3030 led), Meanwell driver.
3.PMMA Modular optical lens design.
4.Can add and reduce modules from 1-5 pcs. Suitable 30-300W.
5.High intensity die-cast Aluminium body. IK08
6.Protection grade: Optical IP68, Driver department IP66
7.Auto Switch,Surge protector and photocell for choice.