The fire safety requirements for LED ceiling lighting

     Security - each project is essential core of this, the lighting project should be pay more attention. In addition to select LED ceiling lighting should be different according to the fire risk environment, should also meet the following requirements of the fire:
     The distance between LED ceiling light and combustible materials is greater than 50 cm, the distance between the combustible material is greater than 50 cm.
Wire near led ceiling lamp should adopt a glass fiber, asbestos, ceramic tube made of a heat-resistant material sheath, Can not be used directly with flammable insulation wire, lest the lamp high temperature insulating layer is damaged, causing a short circuit.
     It is strictly prohibited to paper, cloth or other flammable items covering led ceiling lamp.
     The height Between LED ceiling light and floor is not less than 2 metres. If you need below this height, should adopt the necessary protective measures.
     Combustible materials should not be stacked directly beneath LED ceiling light.
     Ceiling lamp power supply installation should pay attention to ventilation and heat dissipation, power can not be directly fixed on the ceiling or wall, application of insulation of noncombustible material isolation.
     Power and LED ceiling lighting voltage and capacity must be the same, supporting the use.
     LED ceiling lamp protective mask must remain intact, if necessary, should be promptly replaced.
     The recessed LED ceiling lights (in whole or most in the ceiling) power should not be too large, and the top should have some space to facilitate heat dissipation.
     Concealed LED ceiling light and heating accessories, all round its should use incombustible material good fire insulation (asbestos or asbestos cloth). If the installation conditions do not permit, should make being flame-resistant processing to the combustible material.

The above article from Sourcechip official website (http://www.sc-ledlights.com/) yjblog1508
The original address: http://www.sc-ledlights.com/news/news_show_4_22_192.html, reproduced please specify.