There are some weak spot of LED lights looking forward to development. One in every of them is that the lights is slightly bit too sharp for human eyes. Stare on the blank LED gentle supply for seconds and eyes may not be very at ease.
Now not that pleasant as incandescent lighting fixtures. Such a lot of lamps are the usage of a frosted glass to numerous those gentle, and take a look at to present a greater feeling. Those lamps are getting higher. This type of lamps are LED panel lighting fixtures, which come from the speculation of Grid gentle. After all there also are LED grid lighting fixtures available in the market, which encompass 3pcs of tube lighting fixtures in a grid base. Now not dangerous, however from the frosted lamps thought, designers begin to make an entire panel gentle, as a substitute of a few pcs of tube lighting fixtures.
So how can we make a really perfect such gentle? We use SMD led as the sunshine supply, which in most cases be SMD5050 and SMD3528 Led. SMD5050 and SMD3528 also are the principle gentle supply of LED strip lighting fixtures.
Identical with LED strip gentle, LED panel lighting fixtures use masses of SMD3528 or SMD5050 to complete one panel unit. There are two major types of LED panel lighting fixtures available in the market. One is energy provide inside of, the opposite is energy provide out of doors the panel. The previous one should be slightly extra thick, some may well be 8cm, with the SMD pcs at the backside of the panel. The latter can also be simplest 3CM, with the SMD at the facet of the
panel. Which one’s higher? Now not positive. The thick one can also be higher theoretically, however it additionally will depend on the producing and the fabrics.
To measure a LED panel gentle we center of attention on some sides.
1, the PCB design.
2, gentle supply.
3, the ability issue.