① Rear cover plate
This rear cover is mainly used to seal the lamp body. It is made of metal aluminum, usually 1060 aluminum. It has a strong texture from the visual point of view. Because of aluminum, it can also play a role in heat dissipation.
② Aluminum frame
When selecting aluminum frames, they are mainly designed and used based on customers' choice of products. The first is the aluminum frame formed by aluminum extrusion molding, which has good surface effect and good heat dissipation effect; The second type is aluminum frame formed by pressing shaft. This type of frame has guaranteed IP protection level and good light sealing effect. The overall appearance of the LED panel light is perfect. Although the cost is higher than the first one, it is mainly based on the customer's customization or mold testing before it is arranged and promoted to customers. The most important thing is to always meet the quality needs of different customers.
④ LED light source
Many LED panel lamp manufacturers basically use SMD3528 in the use of LED light source. Of course, LED panel lamp manufacturers face a dynamic market. We need to meet the specific needs of different customers for product design according to the actual situation, which is one of the important factors that we have been focusing on quality and LED panel lamps.
④ Reflective paper
In the components of LED panel lights, the reflective paper is mainly used to reflect the residual light on the back of the light guide plate, which is generally RW250. Its importance is also a part of high-quality LED panel lights, which cannot be omitted.
⑤ Drive power
At present, the choice of driving power supply is mainly based on the needs of customers. For example, if foreign buyers want to purchase your LED panel lights, all your components must meet the quality certification standards of the country where the purchaser is located. Therefore, there are two choices of driving power supply for LED panel lights, one is constant current driving power supply, which is more suitable for the domestic market, The other is the driving power supply with both constant voltage and constant current modes. Although the cost is relatively high, it can go to the international market. There is no problem in foreign trade export.
⑥ Diffusion plate
In the selection of LED panel light diffuser, we weigh the choice from improving the effective light transmittance of LED panel light guide. Generally, we choose acrylic materials as the diffuser, whose light transmittance can reach 92 percentage points. The weakness of acrylic products is that they are not strong in anti-aging capability, and the advantage is that light transmittance is more suitable for diffuser than other materials.
⑦ Light guide plate
In the whole component of LED panel light, the light guide plate plays an important role, similar to the CPU in the computer host. Of course, the function of the light guide plate is to make the luminous effect of the whole panel light reach a uniform effect. In terms of the functional requirements of the product, the dot of the light guide plate should be well designed, and the use of the plate should also be noted, The most important thing is that the light transmittance must meet the requirements of product shipment, and the selection of panel suppliers also needs to be careful, paying attention to the strict testing of the functions of purchased products, so as to ensure the production of high-quality LED panel light products.
