(1): The LED lamp bead does not match the LED drive power supply. Normally, a single 1W lamp bead accepts current: 280-300mA, and voltage: 3.0-3.4V. If the lamp bead chip is not of sufficient power, it will cause the light source to flicker. If the current is too high, the lamp bead will turn on and off if it is unacceptable. In serious cases, the gold wire or copper wire built into the lamp bead will be blown, causing the lamp bead to not light up.
(2): It may be that the drive power supply is broken. Just replace it with another good drive power supply, and it will stop flashing.
(3): If the driver has an over-temperature maintenance function, and the heat dissipation performance of the lamps and lanterns cannot meet the requirements, the driver's over-temperature maintenance will start to work, and there will be flashes and flashes. Lamps, heat dissipation work is not done well, it will be like this.
(4): If the outdoor lamps also flicker on and off, it means that the lamps have entered the water. The result is that it flashes and does not light up. The lamp bead and the driver are broken. If the driver is waterproof, just break the lamp bead and replace the light source.
Benwei Lighting is an LED Tube, LED flood light, LED Panel Light, LED High Bay, LED manufacturer with 12 years of experience. If you want to purchase a high-quality LED flood light or have a more in-depth understanding of the application of LED flood lights, please contact send us inquiry， our web: https://www.benweilight.com/.
