1、 What is Alec LED panel light
Main uses LED panel lamps are widely used in offices, colleges, outpatient clinics, shopping malls, specialty stores, household furniture and other places of the company due to their characteristics such as good uniformity of light intensity, higher color rendering index, moderate and comfortable light symmetry, and become the best lamps for replacing traditional grille lamp panels in the LED era.
2、 LED panel light
The key components of LED acrylic panel light include architecture, diffusion plate, light guide plate, LED lamp beads, driving power supply, battery chips and other components.
1. Architecture: the compressive strength of the architecture harms the wear resistance
The structure is a key part of the acrylic panel lamp. The structure with high compressive strength makes the panel lamp more durable. The edge structure of LED panel light is made of different materials, and its heat removal performance is also different. According to the survey, the key raw materials for the structure of panel lights today are aluminum alloy profiles, stainless steel plates, PC, A6063, plastic steel, stainless steel plates and other materials.
2. Diffuser plate: different materials have different light transmittance
The function of the diffuser is to evenly distribute the light of the light guide plate, and also has the effect of blurring the scene. The key raw materials used are acrylic plate, PC, PS, etc.
According to statistics, the transparency of acrylic plate is 92%, PC is 88%, and PS is about 80%; Acrylic board raw material has higher light transmittance than PC, lower cost, and weak aging resistance; PC raw materials are expensive, but have strong aging resistance.
3. Light guide plate: the plate is very harmful to the special effect
The function of the light guide plate is to map the light parallel to the direction of the light transmission plate to the direction of the vertical light transmission plate, and the light guide plate is mapped to the light on the opposite side of the panel lamp by the light return paper, and then the light on the reflecting surface goes out. In the whole process, light loss should also be reduced as much as possible. Generally speaking, the special effect of the light guide plate lies in the design scheme of the business outlet, followed by the selection of plates.
4. Switching power supply: constant current power supply with high efficiency
LED lamp has two driving power supply modes, one is constant current power supply, which has high efficiency, PF value up to 0.95, and high cost performance; The other is constant current source with constant current power supply, which has stable performance, low efficiency and increased cost.
3、 LED Acrylic panel lamp type
Product category: LED panel light has two categories: positive light and side light.
The side light emitting panel lamp has the advantages of light weight, thin body, convenient installation and transportation, etc. The defect is that it is very easy to emit light unevenly;
The advantages of positive luminous panel lamps are abundant chromaticity and cost management. The disadvantages are that glare is unavoidable, there are shadows, the lamp arm is thick, and it is inconvenient to transport and install.
If you have any questions about LED acrylic panel lights, please consult the Chinese supplier of acrylic panel lights.
