Another year is "3.15", then has your LED light changed to "no strobe"? Tencent Home Reporter asked the Bulls to see the LED related technical personnel for verification. This technical flow article allows you to read the LED strobe and learn to purchase anti-strobe LED luminaires. First of all, come to a concept of science: what is called "strobe"? From a professional point of view, "strobe" refers to the fluctuation of the electric light source's electric flux at a certain frequency, and the exact name of "no stroboscopic" is "undetectable stroboscopic". The human eye can generally perceive light flashes below 80 Hz, at which time the human eye can perceive changes in light and dark. In the CCTV broadcast test, the phone was pointed at the screen and found to have a streak distribution, which was caused by the strobe. Test strobe with mobile phone shutter The stroboscopic hazard is huge, so don’t underestimate Don't underestimate the harm caused by stroboscopic lighting. Stroboscopic is closely related to neurological diseases such as migraine, headache, autism, visual fatigue and discomfort. It can seriously cause illusion to the human eye and cause accidents. Studies have shown that 3-70Hz low-frequency scintillation light source may cause photosensitive epilepsy; 100Hz scintillation light source is identified as causing headache, migraine; for 120Hz frequency scintillation light source may affect people's emotions, boredom, anxiety and so on. The visual illusion caused by the stroboscopic effect and the associated mechanical motion is very dangerous in industrial settings. As for photosensitive epilepsy, there is another extremely horrific case: at the end of 1997, more than 700 children in Japan were sent to hospital for seizures at the same time. The cause of this collective illness turned out to be a strong flashing picture of the cartoons broadcast on TV. . The danger caused by stroboscopic is huge, especially when the elderly and children in the family are under the stroboscopic LED lighting for a long time, which is more likely to cause discomfort. Therefore, understanding the stability of the light source in the home and preventing stroboscopic conditions is directly related to the health of the family. If you use inferior LED lighting products at home, it will greatly increase your health risks. How to solve the strobe problem? According to tests conducted by professional media, the key to reducing stroboscopic light lies in electric light source technology and drive technology. If the LED product is driven by a constant, non-oscillating DC source, the stroboscopic effect can be achieved. At present, LED products on the market need to consider factors such as cost, size, reliability, efficiency, etc. Manufacturers and industry experts are trying to find a stroboscopic indicator that people can accept. So what are the advantages of the Bull Eye-protection LED strobe light? According to the Bull related eye LED related technical personnel, the current fluctuation of the Bull Eye-protection LED anti-strobe light is relatively small, can reach 3% or less, even far below 3%. According to the actual test, the stroboscopic fluctuation of the Bull 28W cylindrical lamp is even 0, which is at the leading level in the industry. Bull 28W cylindrical light with stroboscopic fluctuation of 0 The fluctuation within 3% is a watershed. Experts believe that the product within this data can achieve the effect of preventing stroboscopic, which is not harmful to the human body, and more than 3% can not achieve the anti-stroke effect. Especially in indoor environments such as living rooms, dining rooms, bedrooms, etc., the average family will install an LED ceiling lamp as the main light source, so that the long-term use, sneak hidden dangers and hazards can be imagined. Anti-flicker for the demands of LED, LED products designed bull, using an anti-surge circuit and smooth the current technology, can effectively suppress the current, voltage fluctuations; the same time, the use of anti strobe electrode current fluctuations so that an IC Small and tend to be stable. In the selection of components to follow the strict selection criteria of various devices, and each device has enough safety margin to ensure that the IC fluctuates within 3% at 110 degrees; the Bull's LED products pass the dual anti-strobe technology , so that the entire power system is more stable, effectively protecting consumers' vision and health. It is understood that the Bull Eye LED is the first company in the industry to promote the concept of anti-strobe technology, and is currently the standard anti-strobe technology in all products. In addition, the Bull Eye LED will launch the latest ceiling lamp products in March this year. This new product also comes standard with dual anti-strobe technology, featuring low light decay and long life, suitable for living room, bedroom, restaurant, etc. The scene is used. In addition, the bull eye-loving LED ceiling lamp uses a hard PC mask, which is resistant to wear and discoloration, and the light is evenly and translucent. Its fully sealed design prevents dust and mosquitoes from entering the reservoir. The installation of the rotating card position is easy to disassemble, it is very easy to clean, and it has a personalized side in terms of function and design. Scientifically purchase LED lamps, away from stroboscopic hazards Having said so many stroboscopic hazards, how should we choose a suitable family LED luminaire? Bull eye-loving LED technicians remind consumers that they need to pay attention to the following aspects: First, check the product manual for the formal 3C logo. Second, look at the relevant parameters on the package and label or the instructions. Third, check the lights on the spot to see if the light is glaring. For eye safety reasons, try to avoid strong glare and purchase lamps with frosted covers. By paying attention to these problems, you can easily choose a safe and healthy LED light fixture to bring comfort and bright brilliance to your home life. (Source: Tencent Home) Class 2 Power Adapter 9V,Class 2 Power Adapter 120Vac 60Hz,Class 2 Power Ac Dc Adapter,Class 2 Power Adapter 9V 2A ShenZhen Yinghuiyuan Electronics Co.,Ltd , https://www.yhypoweradapter.com
At the 3.15 party in 2017, a test broadcast by CCTV made the people of the whole country know the word " LED strobe". The frequency of using LED lighting products in modern homes is getting higher and higher. From the living room, bedroom, bathroom to study room, there are always different types of LED lamps. Manufacturers are also happy to label LED products with "no stroboscopic", "natural light", and "eye protection", but the quality of these products is uneven and the prices are far from each other.