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Installation orientation: Emergency lighting should be installed in critical locations within the building, such as exits, passages, stairwells, etc., so that it can be quickly found and used in emerg
2023-10-07 128
According to the purpose and function of the product, emergency lighting is mainly divided into the following categories:Fire emergency lighting fixtures: including fire emergency lighting fixtures, f
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Certification and type approval: It is necessary to select fire emergency lighting and dispersed indicator light products that have undergone type approval, and ensure that the seller can provide corr