05 Double-capped Fluorescent Lamps Pass Rate Of 58.5% Product Quality - Philips, Fluorescent,

With luminous efficiency, light color is good

With luminous efficiency, light color is good. China from the fifties and sixties the production of such products since the beginning, the present double-ended development of energy-saving fluorescent light is moving, the lamp used

RE Trichromatic phosphor to convert UV light into visible, from the low power consumption to drive the electronic ballast, light efficiency is greatly improved. According to statistics, annual production reached 750 million in 2004, has become the world's largest fluorescent lamp production and consumer market.

Production in China since 50 years of T12 fluorescent lamps formed a certain scale, to the late 80s to introduce foreign technology and began production T8 fluorescent lamps, and gradually accepted by the user, the domestic primary production T12, T10, T9 Some enterprises have been started, in the original production equipment for transforming, due to various reasons, internal and appearance of fluorescent lamps, such as the luminous flux, color, life and consistency are some problems.

To further standardize the production company, understand the industry development, the State Administration of Quality Supervision of the double-capped fluorescent lamps for a national product quality supervision and spot checks. Had taken Beijing, Guangdong, Shanghai, Zhejiang, Shaanxi, Shandong, and Jiangsu, Fujian and Liaoning, Jilin and Hubei provinces of 11 municipalities, 41 production of 41 kinds of products, qualified of 24, 58.5% pass rate for product sampling .

Sampling results suggest that some market share, large-scale enterprise product quality is stable, while some smaller firms with lower market share, non-mechanized

Automation High degree of production equipment and many processes are manual, the product of poor quality, product sampling compliance rate was 36.4%.

The spot checks found in the main quality problems are:

1, part of the product's mechanical requirements and heat lamp with

Fireproof Failed. The spot checks have three kinds of products, mechanical requirements and the five kinds of products heat and fire projects fail. The main cause product failure: one double-ended fluorescent lamp used in the production process of decline in the quality adhesives, resulting in lamp is not strong; second, double-ended fluorescent lamp head, the fixed pin of the insulation material after the temperature rise in the use of environment-resistant electric strength performance degradation, leading to 1500V high voltage breakdown. Lamp during use likely to cause the lamp should not be charged may be charged, and in the possible electric shock when replacing the lamp.

2, part of the luminous flux and maintain the rate of unqualified products can not meet consumer

Illumination Needs. Double-ended fluorescent lamp luminous flux is within the space in the unit time

Launch The amount of visible light. Flux decreased with time rate shall be maintained. More simply, luminous flux on behalf of the brightness of light. Maintain the rate that is used for a period of time, whether the lamp brightness can be achieved

Standard Requirements. These quality indicators reflect the level of product technology and performance. The spot checks have 6 products and 15 kinds of products luminous flux maintenance rate of project failure was sentenced. Use of such products will result in energy waste and increase the cost of consumer lighting.

Results for this sample, the AQSIQ will instruct the local quality and technical supervision departments, according to the principle of supporting the superior inferior, spot checks on the quality of this information in recognition of good corporate conduct, promote and expand market share rate, thus improving the overall quality level of the industry; on the investigation failed to increase production enterprises, enhance the quality of laws and regulations of the promotion, and improving

Operate By the quality of legal awareness, and urge enterprises in accordance with national standards

Organization Production. Created for the general consumer confidence, consumer satisfaction with the environment.

Addition, the double-ended fluorescent lamp from a light color distinction, with cold colors (

White Color), and warm colors (yellow color), clear and bright, cool colors, warm and soft and warm. Distinction from the diameter, from the rough diameter of the T12, T10, T9, T8 to the small diameter of the T5 and T4, consumers can use the occasion based on personal preference and the needs of the selection, but the product safety and performance advantages and disadvantages is consumers are most concerned about. Double-capped fluorescent lamps of consumers of products, can choose the right according to their favorite products, and note the following:

1, should be large in the formal

Shopping Or in the supermarket to buy double-ended fluorescent lamp products.

2, see the sign, election Brand . Selection of famous brand products, see the lamp on the identity of the model specifications and product packaging or instructions in the information, including the production date. These instructions and information is the basis for guiding the proper use of consumers.

3, see the appearance of phosphor is uniform, off, lamp is loose, light foot is correct. In the normal power supply voltage lamp rapid start, no flicker, no dark spots.

by: gaga

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