Energy-saving lamps how to choose qualified qualitative inspect branch to action

The energy-saving lamp type on the market a lot, and the price difference is very big, some only need $7, 8 a, others need 20 yuan a. In front of all sorts of all sorts of lamps, how do consumers choose to cost-effective energy-saving lamps? City pledges inspect bureau to the general consumer action.

brand and certification is the first of its kind in the energy-saving lamps quality and safety guarantee, so the first step is to look at the brand, logo. Purchase CFLS the simplest way is to choose the famous brand products, and specializing in the mall or lamps and lanterns of lighting in store purchases. At present the country for energy conservation product authentication revolves around two aspects of safety and energy efficiency, mainly has 'CQC' ( Safety certification) And energy efficiency mark certification mark, should choose to achieve national security and energy saving product certification.

of course, check information, appearance also can test the quality of the energy-saving lamps. City pledges inspect bureau to remind, consumers can through the sample, the information on the product packaging and specifications to check the quality of the product. This information includes production enterprise information ( Such as name, address, etc. ) , related indicators, product standards, etc. , good energy-saving lamps information usually clear legibility, adhesion strong, handwriting, design fuzzy and overlapping is not allowed. In addition, view the appearance also is the most commonly used test its quality energy-saving lamps, one of the most important method. Good energy-saving lamps should be appearance bright and clean, no bubbles, tubes within the phosphor coating should be fine, no particles, homogeneously white; Lamp holder and lamp should be in vertical state, there should be no tilt; Lamp holder and the power of contact surface should be smooth.

if you still not trust, consumer can start work experience to check out the quality of the energy-saving lamps. Clockwise and counterclockwise lamp holder, for example, to observe whether there is loose, lamp holder and lamp body shook with the hand energy-saving lamps, if the connection between lamp and plastic solid there will be no noise; Can also to electrify inspect of energy-saving lamps, turn on the light after 5 seconds, then shut 55 seconds, observe the filament dark yellow, there is no black and yellow energy-saving lamp is better. In addition, consumers also can look for the tubes in the electric instant shine. Under normal circumstances, lamp light is a bit dark, first a few seconds later, suddenly become very bright, such tubes than a after electrify immediately becomes very bright light longer service life.

China lighting network Feng Yaoyuan

jiangmen daily