LED floodlights can be seen everywhere in our lives. Their varying prices and numerous quality exposures make consumers who want to pursue quality hesitate. So how to distinguish high-quality LED floodlights?
Nowadays, LED product technology is very mature, which makes it difficult for consumers to tell which floodlight quality is good or bad in a short period of time. Xinqisheng here recommends using professional testing equipment to test the lamps or having the floodlight manufacturer provide the lamp parameters for testing.
1. Test the luminous flux and color rendering index of the lamp: Combined with the power comparison of the floodlight to detect the luminous flux and color rendering index of the lamp, the performance of the light source and optical lens of the lamp can be seen, and then whether it meets the usage requirements.
2. Test the temperature of the lamp: measure the shell temperature of the lamp and the temperature of the light source when power is on for a long time. If the difference between the two is too large or the temperature of the lamp body is much higher than 65°C, it means that the heat dissipation of the lamp is not qualified and rapid light decay and dimming will occur. Case.
3. Test the waterproof performance of the lamp: After the test, check whether the LED floodlight has water ingress.
4. Test the weather resistance of the lamps: Through high and low temperature testing, check whether there are any defects or material problems in the lamps.
The above points are the commonly used detection methods for high-quality LED floodlights. If you want to know more or need help, you can consult aglare lighting.
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