Bulletin of Qingdao Municipal Bureau of Quality Supervision recently the quality of lighting products in 2010 the results of market supervision and spot checks. The sample of Jimo, Shenyang City, Laoshan, city and other places north 10 to 10 batches of production lighting products, mainly in the DC energy saving lamps, LED lamps, high-frequency electrodeless lamp, LED display and so on. The products quality inspection and smoked all the qualified, a pass rate of 100% real.
The main basis for sampling GB7000.1-2007 "lamps Part 1: General requirements and tests" and other mandatory national standards for marking, structure, wiring, grounding provides protection against electric shock, insulation resistance and electric strength, climbing Power Distance and Clearance and other projects have been tested. From a random situation, the physical quality of lighting products 81.8% over last year's pass rate has improved greatly.
Lighting the purchase and use common sense
1, the preferred mall, supermarket sales of well-known production of lamps, there are three packs of purchase commitments, CCC certification mark of the lamps.
2, the Lamps of signs should be regulated, include: trademarks and the make, model specifications, rated voltage, rated frequency, rated power. Power cord should be CCC safety certification mark.
3, the light source into the holder, the finger should not touch dead metal cap.
4, according to the instructions of the installation of, use of lighting.
5, click the logo to provide timely replacement of aging of light source parameters of the lamp, found that red lamp at both ends, jump off the lamp, the lamp should be replaced to prevent the occurrence of such insecurity ballasts burn out.
6, in the cleaning and maintenance should be careful not to change the lighting of the structure, and do not easily replace the lamp parts. After the cleaning and maintenance, as is the lighting should be installed, not to leave, the wrong equipment parts.
