The supervision and spot check results announced by the Shanghai Municipal Bureau of Quality and Technical Supervision show that the quality of self-ballasted fluorescent lamps (commonly known as energy-saving lamps) produced and sold in Shanghai is still at a low level, and the sampling pass rate is less than 70%. Experts remind consumers to carefully purchase 5 Energy-saving lamp products below the yuan.
In the second quarter of 2008, the Shanghai Municipal Bureau of Quality and Technical Supervision carried out special supervision and spot checks on the quality of self-ballasted fluorescent lamps produced and sold in Shanghai. The results of the spot check showed that 54 batches of products were inspected and qualified for 36 batches. The sampling pass rate was 66.7%, which was 5.9 percentage points higher than the 60.8% of the first half of last year. The overall quality is still not optimistic.
In the spot check, 31 batches of products produced by Shanghai enterprises were qualified for 25 batches, and the sampling pass rate was 80.6%; 22 batches of products produced by enterprises from other provinces and municipalities, 11 batches qualified, the sampling pass rate was 50.0%; The batch was judged to be unqualified by inspection.
In addition, the spot check also found that there were 16 batches of products with product marks failing. Mainly manifested as items that should be marked on the product lamp body without the rated voltage, frequency and lamp power parameters, model and production date. There are problems with consumers purchasing products or using products correctly and safely.
Experts suggest that consumers should go to the regular store when purchasing energy-saving lamps, and purchase regular products with three guarantees; check the inspection report and product identification before purchase; Screwing refers to holding the metal lamp head in one hand, holding the plastic case in one hand, and screwing it at the same time. If loose, it will not be qualified. Look at the metal lamp head and the plastic housing should be closely matched, the riveting point should generally be no less than 8 points, after the energy-saving lamp is screwed into the lamp holder, the finger should not touch the charged body. Burning refers to the unit user who purchases in large quantities. After taking a lamp to disassemble the molded case, burn the edge of the molded case with a lighter for 30 seconds, then remove it. The molded case can self-extinguish within 30 seconds, and its fireproof performance is generally Can meet the requirements.
Experts also reminded the public not to buy products that are too low. According to the production cost and sales status of energy-saving lamps, the retail price of 2U (4 tubes) energy-saving lamps below 9W is around 8 yuan; the retail price of 3U (6 tubes) energy-saving lamps from 13W to 28W should be around 15 yuan. The quality of products that are priced below 5 yuan is generally difficult to guarantee.
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