In the past, bulb manufacturers often used 1W high-power light source or low-power 3528, 3014 or COB modules. However, in the application process of the product, the effect of the bulb is always unsatisfactory. With a 1W light source, the power of a single light source is large, and the whole lamp is easy to see the effect of a little light source. And everyone feedbacks 1W's power is large, cooling is a problem. There is also the difficulty of distributing multiple high-power 1W in the 40-60 board diameter. That is to say, it is difficult to achieve a high power and brightness bulb of 7W or more with a high power of 1W. Then use 0.026W of 3528 or 0.1W of 3014? The bulb light source of the whole bulb can be made uniform, but also because of the large number of demands, the processing is troublesome, and the fault error rate is greatly improved, and For the same reason, it is almost impossible to accomplish a bulb with a high power and brightness of 7W or more due to the limitation of the area of ​​the bulb.
In response to this situation, South Korea's LGIT has introduced a series of medium-power products suitable for indoor and outdoor lighting, especially the 5630 features. LGIT's 5630SMD for high color rendering lighting is derived from its leading technology and cost advantages in the LED BLU backlight industry. A considerable portion of the materials are shared, which reduces costs due to economies of scale and increases the price/performance ratio of the products. . At present, the color rendering of the 5630 product is more than 75, the single LM value is above 45; the warm white 5630 product has more than 80 color rendering, and the single LM value is above 40; the product is optimized and adjusted. The finished product has a lighting effect of up to 100 LM/W, and because of its shape and specifications, it is easy to use for light-emitting design. In addition to being used by manufacturers for bulbs, there are many manufacturers that can use this type of downlights and spotlights. Vulgar performance.
Huanggong, an engineer of an application manufacturer, introduced: The reason why the LG's 5630 is suitable for bulbs is mainly based on the following three aspects: 1. From the overall effect of the light, the light is more uniform and equivalent to 1W. The material; 2, from the processing cost point of view, the number of used with 3014 and 3528 is less, the cost is low. 3, from the effect of heat dissipation, the lamp has a large pad and has been treated with heat sinking. It is very important to discharge heat in a limited volume of the bulb. 4, the use of this lamp can achieve more than 10W bulbs, can produce high-brightness bulbs to meet different needs. 5. This product uses LG's own vertical chip, and there is no patent problem in the world.
The reason why Zhen Mingli chose this light source is because of its high luminous efficiency, good color, good power, uniform illumination, good heat dissipation, easy shape and specification, and high cost performance. It is understood that Zhen Mingli is planning to promote the domestic and foreign markets of its bulbs based on this lamp.
Yidashun supplies Wall Socket and extension Socket for different countries. Power outlet is US, EU, UK, AUS, CN, Japan, and Korea optional. Standard grounding
Power Socket is with switch control and led indicator, and the switch contact is made of high quality silver alloy material, which has a good performance against
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Socket
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