Knowledge

At present, LED panel light is a relatively popular lighting fixture, which has the characteristics of ultra-thin energy saving and environmental protection, good color consistency

The service life of LED lamps is related to the maintenance of lamps 1. How to use LED lamps 1. After buying the LED lights, carefully look at the marks and read the installation i

The LED panel light has a unique design. The light passes through the light guide plate with high light transmittance to form a uniform plane luminous effect. The uniformity of ill

Regardless of whether it is an LED clean panel light or an ordinary LED panel light, in addition to using LED lamp beads as the light source and flat light, the LED clean panel lig

1. What is the principle of LED, why is it energy-saving and long-lived? LED light-emitting diodes are mainly composed of PN junction chips, electrodes and optical systems. It util

In recent years, LED lights have become increasingly popular in homes, offices, and public spaces. They offer numerous advantages over traditional incandescent bulbs, including ene

In many LED products, LED lamp tubes are used for supporting, such as LED grid lamp panel, LED lamp tube bracket, etc. Many consumers only know that LED lamps save energy and money

LED ceiling lamp is generally installed inside the room. The appearance of the lamp is designed to be flat on the top, and it is installed close to the roof, like being adsorbed on

As a high-grade indoor lighting fixture, LED panel light has beautiful and simple design, good lighting effect, and brings people comfortable and soft light. The driving power supp

Sometimes when using LED panel lights, you will find that the side corners are leaking light, which not only indicates that the quality of the product is defective, but also affect

Mistake 1: The higher the power, the higher the brightness The brightness of LED panel lamp is measured by luminous intensity, namely the luminous flux emitted by unit solid angle.

1. The arrangement of lamp beads, the number of lamp beads, the arrangement of lamp beads and the number of lamps are insufficient. 2. The selection of lamp shell is the most commo