How to distinguish between true and false quality emergency led lights
How to distinguish quality emergency led lights? Distinguish the quality of emergency led lights from true to false one: Qualified information is indispensable. The type approval certificate and inspection report of the product should be checked before purchasing. Emergency led lights and evacuation indicator lights are type-approved products. The seller must provide the corresponding type-approval certificate and inspection report, which can be found on the China Fire Products Information website. Qualified fire emergency lighting and evacuation indicator lights are affixed with new ID cards.
Distinguishing the true and false quality of quality emergency led lights 2: It is important to be consistent inside and outside. High-quality emergency led lights must have fire product ID card identification, charging signal light, experimental switch button, certificate, date of manufacture, manufacturer name and related technical parameters on the light body. The above content of unqualified products is vague or incomplete. The batteries of emergency led lights and evacuation indicator lights are also the main components of individual manufacturers who use shoddy charging and fake batteries. The battery used in the lamp should be clearly marked with the type, voltage, capacity, etc., and should be consistent with the product's inspection report. If there is no such content or does not conform to the inspection report, it is a non-qualified fire protection product.
Distinguish the true and false quality of quality emergency led lights 3: Simple test to know the difference. The quality emergency led lights and evacuation indicator lights should be put into emergency state immediately after power failure, and the continuous lighting time should not be less than 90 minutes. It is best for consumers to buy one before purchasing and do a discharge test. If the emergency time is less than 90 minutes, it is an unqualified fire protection product.