National semiconductor lighting products quality supervision and inspection center, deputy director of the standing ShiChaoYang tells a reporter, because its too rapid development of LED lighting products, quality situation and the trend is not optimistic. Indoor lighting of LED lighting products are article tube lamp, lamp, LED light bulbs, and other forms, through to the LED lighting product inspection, unqualified project mainly concentrated in four aspects: one is the unequal power, power does not accord with standard limit power leds markers, generally larger, consumable electricity; Second, the light brightness can not meet the manufacturers of the declared value, generally on the low side; 3 it is to maintain rate is not enough, because the chip quality problem, such as light maintenance rate is not high, easy to darken; Four is structure, prevent to get an electric shock and insulating material of heat-resisting flame-retardant is unqualified, the lamps and lanterns of the original failure protection against electric shock, cause potential safety hazard such as live parts the leakage or cause a short-circuit.
What kind of LED lights is suitable for indoor lighting?
ShiChaoYang said: “not the brighter the more beautiful the better, we should pay attention to safety. Should choose high protection grade, structural, and low color temperature of lamps and lanterns.” A lamp including the lamps and lanterns and light source, the lamps and lanterns to ensure the safety of the use, such as light-emitting diodes (100 watt equivalent led) starting power is very important, to ensure the integrity of the sporadic; Light source to have good light, the light brightness and color temperature to meet the standard requirements, such as writing lamp should have low color temperature and high color rendering index, restore BenSeDiao; High frequency modulation to pay close attention to its degree of stroboscopic, because security is controlled by national mandatory standard, and the optical properties such as power, the light brightness is determined by the manufacturer to; Leds more should consider is blue.