Energy saving, environmental protection, and greenness have become hot topics for all contemporary people. Energy-saving, environmentally friendly and green LEDs have also become the elves of the stage lighting industry.
With the development of the industry, more and more people are replacing traditional stage lighting with LED stage lighting. The use of LED stage lighting should pay attention to the following issues:
1. Anti-static measures should be taken during the processing and production of LED stage lighting products, such as: the workbench should be grounded, workers should wear anti-static rings, anti-static gloves, etc. If conditions permit, it is also necessary to wear anti-static clothing. Or you can install an anti-static ion fan, and at the same time ensure that the humidity in the production workshop is about 65%, so as to prevent the air from being too dry to generate static electricity, especially the green LED lamp beads are easily damaged by static electricity. In addition, the anti-static ability of LED lamp beads of different quality grades is also different, and the anti-static ability of LED lamp beads with high quality and grade is stronger.
2. In order to reduce product cost, some manufacturers use the "resistance-capacity step-down" method to supply power to LED stage lighting products, which will directly affect the life of LED stage lighting products. A dedicated switching power supply (preferably a constant current source) should be used to power the LED product so that it will not affect the life of the product, despite the relatively high cost of the product.
3. The increase in temperature will reduce the internal resistance of the LED. When the external ambient temperature rises, the internal resistance of the LED light source will decrease. If a regulated power supply is used for power supply, the LED operating current will increase. The LED light source is "burned out", so a constant current source should be used for power supply to ensure that the working current of the LED is not affected by the external temperature. stage lighting equipment
4. Sealing of LED products. LED stage light products are often used outdoors, and they also face the problem of waterproof and moisture-proof sealing. If they are not handled properly, it will directly affect the service life of LED products. Some manufacturers with high product quality requirements use the traditional epoxy resin "pouring" method to seal LED products. This method is more troublesome to operate and is not very suitable for larger LED products (such as LED guardrail lights). will also cause an increase in the weight of the product.
