[LED ceiling lamp manufacturers] tell you, several reasons that affect the light decay of LED lamps

[LED ceiling lamp manufacturers] tell you, several reasons that affect the light decay of LED lamps



:Lighting Factory:


Once, the general manager of the LED ceiling lamp manufacturer-lighting factory visited multiple LED lighting wholesale markets and found that many consumers always asked, 'Why are the LED lamps getting longer and the brightness of the LED lamps is getting darker?' Today, the LED ceiling lamp manufacturers Let's analyze several reasons for LED light decay for everyone.




1. LED chips: The quality level of LED chips on the market can be described as distinct. Low-end LED chips have very serious light decay, while first-line brands such as Philips and Cree chips have considerable light decay processing. Advantage

2. Housing material: If the housing material is not good, the heat dissipation of the LED chip will be poor. If the heat dissipation is not good, the LED chip will easily deteriorate, which will lead to light decay;

Third, the driving power supply, LED lamps should be driven by constant current, and some LED ceiling lamp manufacturers will use voltage driving, which is also the cause of LED light decay




Lighting Factory is a LED ceiling lamp manufacturer, focusing on the Ru0026D and production of commercial lighting fixtures. For details, please log in to the Lighting Factory, or call the Lighting Factory Tel:.


:Network Consultant of Lighting Factory