Why the safety of led tube light cannot be ignored

Since the day of its birth, LED tubes have been designed to replace and surpass traditional fluorescent tubes.
The technological progress and product development of LED tubes follow two main trajectories: one is that Copy does not alias, and the wiring method, shape size, surface material, etc. are as consistent as possible with fluorescent tubes, mainly to make full use of existing lamps and users. Habits; the other is transcendence, surpassing fluorescent tubes in terms of light efficiency, environmental protection, and controllability.
Up to now, LED tube is one of the most successful products in the development of LED lighting products. According to incomplete statistics, China’s LED market sells more than 100 million LED tubes every year, and a large number of LED tubes made in China are exported to the United States, Europe, and Asia.
While my country's LED tube industry is booming and developing, the safety of LED tubes has become a shortcoming. In the long run, it may become an important factor jeopardizing its development.
Compared with the safety requirements of fluorescent tubes, the safety requirements of LED tubes are based on the safety requirements of fluorescent tubes because both types of tubes serve lamps. However, LED tubes have their particularities in terms of technology and application, so just copying the safety requirements of fluorescent tubes is not enough.
At present, the lighting industry has reached a consensus on the safety requirements of fluorescent tubes; however, the safety issues brought about by the particularity of LED tubes have been ignored. This neglect has planted a landmine involving personal safety around the vast number of consumers, which may detonate at any time!
External live parts, creepage distance). This requirement seems perfect, but...
Because the light-emitting principle of LED tube is completely different from fluorescent lamp: LED tube is essentially connected through the circuit hardware through LED light-emitting diodes to emit light, while fluorescent lamp adopts the principle of gas light emission. When the fluorescent lamp is not fully connected to the circuit, both ends It is insulated; only when the circuit is fully connected, the circuit starts to work and the gas in the fluorescent lamp is broken down, the two ends of the lamp tube will be energized.
When one end of the LED tube under test has been connected to the power grid and the other end is connected to a standard human body analog circuit (HBM), the current passing through it cannot exceed a limit; if it exceeds this limit, it may cause damage to the human body. Direct or indirect damage!
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