KYFEN air purifier with HEPA filter H13 active carbon, 3 stages Filtration, The primary filter intercepts large particles such as hair and dust. The second layer of high-quality filter, can remove nano level of tiny particles, and also can effectively block some bacteria and viruses. The third layer of high quality activated carbon, can effectively adsorb formaldehyde and other harmful substances, effectively remove the odor in the air. Efficient filtering bacteria and viruses, filter out a variety of bacteria, The sterilization rate is up to 99.9%. The high efficiency air pressurization system designed by us makes the air purifier achieve small volume and high performance, with CADR value up to50~200m3/h and applicable area of 6~23m2.
Touch screen operation panel, 3 Fan speeds, the classic tower structure design can make efficient use of the body space, so that the small body carries a stronger purification capacity. The additional 943 air inlet holes make the air inlet space wider and form a three-dimensional circulation purification style.
home use Air Purifier,Air Cleaner,Air Purifier For Home,Small Air Purifier CIXI KYFEN ELECTRONICS CO.,LTD, , https://www.kyfengroup.com
Longda Electronics 1000 lumens high-intensity downlight, which passed the temperature test in a confined space, meets the US UL regulations and the safety requirements of various regions. In addition, it has dimming function and high color rendering, which improves the quality of space lighting, and is suitable for use in shopping malls, office buildings and public spaces.
In addition, Ronda exhibited two concept products, "Slim OLED" portable ultra-thin flat light source and color wall decoration. Portable ultra-thin flat light source with built-in rechargeable battery, the module thickness is only 3.7mm, and has three-stage dimming function, and the magnet on the back can be attached to the metal object at any time for portable lighting, fully demonstrating the thinness of OLED Features. Another concept product is a color wall sticker decoration, which absorbs red, blue and yellow OLED light-emitting modules on large murals, and can change color and position with mood, and becomes a stylish wall sticker with colored light on the wall, which plays an OLED colorful Characteristics. 
Longda Electronics launches next-generation LED lighting products and OLED concept products
Ronda will release a new generation of LED tube products with specifications of 2 feet, 4 feet and 5 feet. Ronda will put the three design priorities, such as simplified structure, cost performance and light quality improvement, in place. In addition, it also introduced 1000 lumens high-brightness dimmable downlights, as well as new generation light source OLED technology.