1. The color rendering index of sports lighting fixtures

LED sports ball lights have a fixed color rendering index, and the color rendering effect of these sports lighting fixtures will directly affect their market price. Generally speaking, golf courses, basketball courts and badminton courts are more suitable for color rendering. The LED sports ball light with a higher index, because it can achieve uniform lighting function.

2. The light-emitting angle of sports lighting fixtures

According to many manufacturers' sharing, it is shown that judging the cost performance of sports lighting fixtures can also be achieved by referring to the lighting angle of sports lighting. Nowadays, more and more LED sports ball lights choose polarized light design in order to improve the coverage of the light. This kind of polarized light design can not only ensure the lighting angle of the light is more perfect, but also ensure better light effect.

3. Luminous flux of sports lighting fixtures

Luminous flux is also an important parameter used to screen the performance of different types of sports lighting lamps. Most sports lighting manufacturers will recommend high luminous flux sports lighting fixtures to users, because the higher the luminous flux, the better its color rendering effect, and its color temperature, service life and luminous efficiency will also increase rapidly.

When you are not sure which lamp to choose, you can compare the three parameters to select the appropriate LED stadium light.

Due to the large size of the LED sports ball light and the large stadium space, if you are worried that the selected sports ball light will not have a long service life, resulting in high costs for repair, installation and disassembly, you need to compare these three points.

1. Look at the protection level and chip design

For LED lamp beads, the protection level of the cavity can only be effectively protected when it reaches a certain height, so as to obtain a longer service life. In addition, whether the chip junction temperature of the LED lamp is designed to be in a safe range and used life span has a lot to do with it.

2. See if there is a formal test report

3. Look at the light decay curve of the lamp

The service life is judged by the light attenuation curve of the lighting fixture, but when using this method to judge, the type of lighting fixture, the sealing of the structure, the sealing material and the type of optical protection material must also be considered comprehensively, because These factors will all have a certain impact on the light decay curve.