What are the main factors related to the brightness of solar street lights?

Today's rural areas can be described as ever-changing. The construction of beautiful villages has allowed all villages to be connected to roads. And it’s not enough to have roads. Street lights can be considered a truly beautiful countryside. Solar street lights are simple to install, do not need wiring, and are green and clean, so they are widely used in beautiful rural construction projects. At present, solar street light manufacturers in the market are mixed, and many villagers buy solar street lights often have the phenomenon of 'lights on and off roads'. This is mainly due to poor businesses cutting corners, resulting in low brightness of solar street lights, which causes this phenomenon. Today, I will tell you what factors the brightness of solar street lights are mainly related to, so that you can learn to choose high-brightness solar street lights.

One, the internal chip of the solar lamp

The internal lamp beads of solar lamps are mainly composed of LED chips. The lumens of the LED chip is an important factor reflecting the light efficiency (brightness). At present, many merchants in the market use Taiwan Epistar chips. The lumen number is LM/W, while the lumen number of LED chips of big brands is higher. For example, Philips's lumen number is ~LM/W, and Bridgelux chips can reach LM. /W, so if you want solar street lights with high brightness, try to choose LED chips from big brands. Our company currently uses Bridgelux chips with high luminous efficiency. Under the same configuration conditions, the brightness of solar street lights can be increased by one-fifth.

2. The size of the solar street lamp configuration

The so-called solar street lamp configuration refers to the size of the solar panel power and battery capacity. The greater the power of the solar panel and the higher the battery capacity, the higher the overall brightness. Some people covet the low price of solar street lights and choose low-configuration solar street lights, so the brightness is definitely not guaranteed. Therefore, if you want to choose a solar street lamp with good brightness, try not to choose a low configuration.

The above are the main factors that affect the brightness of solar street lights. In addition, I would like to say something to everyone here. At present, there are many low-priced .V solar street lights on the market. Such solar street lights have very low configuration and unstable systems. The brightness is definitely not ideal in this respect, and the service life is There is no such kind of solar street light with long life. If the purchaser has sufficient budget and pursues brightness and quality, then choose a solar street light with normal V system voltage.