Why does the led light strip emit light unevenly?
Light bar: LED light bar is also known as led light strip. The shape of this product is like a belt, and the main original of the product is LED.
Generally speaking, LED light strips and LED light strips can be used in general, and both refer to flexible light strips; however, light strips specifically refer to flexible light strips, that is, light strips that use FPC as circuit boards. The light bar includes two kinds of flexible light bar and hard light bar, one is made of FPC as a circuit board, and the other is made of a hard board as a circuit board.
Incorrect installation of the light strip will also affect the lighting effect. If the wall is not evenly painted, the light will be uneven, and we can use the installation frame to solve this problem. The light-emitting angle of LED strips is usually only 120°, and some light troughs are too high to see the light produced by LED strips. In this regard, you can elevate the LED light strip to keep the distance between the light strip and the upper edge of the light trough at about 4-125px, or stick the light strip on the side wall.
Good quality LED light beads, the brightness between the light beads and the light beads is consistent, the light is uniform, and the brightness of the head and tail of the light strip should be the same. The light color of the light strip should also be the same. Use white paper to stick to the light-emitting surface of the light strip and observe it directly with the eyes. If you want the light strip to have a uniform luminous effect, you must choose a good color rendering when purchasing. The color rendering index Ra>80 is a requirement that a professional LED light strip must meet. This is also the requirement of the national standard GB50034-2013.
If the light strip is too long and the brightness of the tail is not enough, you can use a higher power constant voltage driver. For example, a 6-meter light strip uses a 4A electrical appliance to ensure that the electrical appliance has enough margin without causing waste; you can also change the light. The connection method of the belt can solve the problem that the tail does not light up.
The installation of led light strips should be combined with different indoor and outdoor environments, and installed correctly according to the actual use, in order to ensure a good light output effect and prolong the service life. The use of light strips is more to create an environment and add more interest to life!
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