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Teach you how to identify the quality problems of Low price emergency led lights

Teach you how to identify the quality problems of Low price emergency led lights

How to identify the quality problems of low price emergency led lights There are also many opponents, and more peers will naturally generate price points. Therefore, in order to be able to buy cost-effective products, some users will look at the quality while comparing the price, but in fact there are many counterfeit products on the market, and it is difficult for people without professional knowledge to see it with the naked eye. of. The same is true for the low price emergency led lights industry, so how should we identify the quality problems of low price emergency led lights? Next, the manufacturers of low price emergency led lights will explain to you the skills to identify the quality problems of low price emergency led lights. Methods as below:

Low price emergency led lights

1. Qualified information is essential.
The type approval certificate and inspection report of the product should be checked before purchasing. Low price emergency led lights and evacuation indicator lights are type-approved products, and the seller must provide the corresponding type-approval certificate and inspection report, which can be found on the China Fire Protection Product Information Network. Qualified Low price emergency led lights and evacuation signs are affixed with the new ID badges.

2. Consistency inside and out is important.
Qualified Low price emergency led lights must have fire product ID card, charging signal light, experimental switch button, certificate of conformity, date of manufacture, manufacturer's name and related technical parameters on the lamp body. Unqualified products The above contents are either vague or incomplete. The batteries of low price emergency led lights and evacuation indicator lights are also the main components of individual manufacturers that are shoddy and fake. The battery used in the lamp should be clearly marked with the model, voltage, capacity, etc., and should be consistent with the inspection report of the product. If there is no such content or it is inconsistent with the inspection report, it is an unqualified fire protection product.

3. Simple test to know the difference.
Low price emergency led lights and evacuation indicator lights should be able to be put into emergency state immediately after power failure, and the continuous lighting time should not be less than 90 minutes. Consumers are best to buy one and go back to do a discharge test when purchasing. If the emergency time is less than 90 minutes, it is an unqualified fire protection product.