Do you know the Emitting Form for LED Panel Light?
Nowadays, more and more population prefer to LED panel light in their houses, or people like to LED panel lamp instead of the traditional grill light. However, do you learn that LED panel lights light-emitting form? Usually, LED panel light has 2 types to emitting. Which is includes direct back-light type and side light type. Here will offer the knowledge about their type for sharing with you.
1.Direct back-light type
This direct back-light LED panel light has enough heat dissipation area. Which can better ensure the LED light source to reduce the light failure, so as to guarantee long life. Because LED panel light source can be arranged on larger areas, the panel lamp power can be done more higher and brighter. However, it also has its disadvantages for more larger aluminum board. Not only the higher quality, but also more production cost. In addition, it needs to ensure the distance of the light source to the lamp cover and the uniform light effect if you choose the direct back-light LED panel light. Therefore, the thickness of the lamp will be thicker, if you want it become more thinner, the requirement of guide plate is relatively high. In all, this direct back light panel light applies to place where needs more brighter light, high durability requirements of equipment and home decoration fields,etc.
2.Side light type
This side light type LED panel light, its LED light source vertically emit on the side of the lamp cover, so the side light emitting structure can reduce the overall height of the panel lights. Next, the LED aluminum plate can be designed more narrow for the side light type LED panel light. So its weight is lighter than the direct back light. However, it also has disadvantages. The space is limited when the LED light source was arranged on the side of the lamp cover, which makes smaller the power and light brightness deviation. Furthermore, The narrow width of LED aluminum plate will affect the LED heat dissipation, and it leads to the acceleration of LED light failure and affects the service life of LED light source. Therefore, this side light LED panel light apples to the fields where is low requirements for the brightness with low price home decoration fields,etc.
In summary, you can choose LED panel light with direct back-light type or side light type according to your consideration in fact. If you want to purchase the LED panel now, welcome to choose different Panel light from Jiangyin City Dongda Reflectorized Material Co., Ltd.
