• Chinese
  • +86 769-86527171
4Technical Support

LED signs why more and more dark lights?


LED signs more and more dark lights because of LED lights decline.
LED signs light light is the light in the transmission of the signal weakened, and at this stage of the global LED manufacturers have made LED sign lights light attenuation degree is different, high-power LED also exist light failure, which has a direct relationship with the temperature , Mainly by the chip, fluorescent powder and packaging technology decision.
LED signs word light products for many reasons, the most critical or hot problems, although many manufacturers in the secondary products do not pay special attention to the issue of heat, but these secondary LED products under long-term use, the degree of light will be more than the focus Cooling the LED products to be high. LED chip itself, the thermal resistance, the impact of silver, the substrate cooling effect, as well as colloid and gold lines are also associated with the decline of light.
  • Address:Stone Town, Dongguan City, Hengshan Village on the Po Tan Industrial Zone
  • Tel:+86 769-86527171
  • Contacts:Maggie 86 180 3828 4623
  • Email: maggie123@foxmail.com

Official Account

MP

App

App

WeChat

WeChat