Published by adminApr 17,2019

LED power deviation is a big problem for the enterprise development. Recently, various media frequently reported that the national and local quality inspection departments randomly checked the quality of LED light sources and LED lamps.In the unqualified test project, the actual tested LED power of the luminaire does not match the declared power of the product. The high-quality "quality door" incident seriously damaged the company's own image and the brand image of China's LED industry on the international stage. The situation is alarming. As early as 2010, China has issued the National Standard GB/T24908-2010 "Performance Requirements for Self-ballasted LED Lamps for General Lighting", which states that "the actual LED power consumption and rating of the lamp when it is operated at rated voltage and rated frequency" The difference in LED power should not exceed 15% or 0.5W". The International Electric Technical Commission also requires in paragraph 7 of IEC62722-1 that "the deviati...

Published by adminApr 16,2019

To learn the store lighting, grasp and use the following two rules, the design is simple! Rule No 1: Store lighting needs to be closely coordinated with interior decoration, container and other arrangements. The style of the decoration and the layout of the container have a great influence on the lighting. Because lighting is a good light environment for shops and goods, highlighting and expressing the characteristics of goods, and improving the customer's discernment, this can increase the customer's desire to buy. Law No 2: Lighting arrangement = general lighting + partial lighting + accent lighting + window lighting + other lighting Generally, the lighting is uniformly arranged by the downlights, or the flat lamps are evenly arranged. General lighting provides the store's basic lighting to meet the basic lighting needs of the store. In the merchandise sales area, the location of the general lighting fixtures needs to communicate with the interior decoration designer. The checkou...

Published by adminApr 29,2019

LED, like new lighting technology, its application prospects attract worldwide attention, especially high brightness LED is known as the most valuable light source in the 21st century, will cause a new revolution in the field of lighting. Since the appearance of the white LED, the LED innovation has brought so much convenience to our life，especially that other traditional light sources cannot match in terms of its theory of lighting and function.  1. Energy-saving The first advantage of LED innovation is “energy-saving”.Research data shows that since LED is a cold light source, semiconductor lighting itself does not have any pollution to the environment, compared with incandescent lamps, fluorescent lamps, energy saving efficiency can reach more than 90%. At the same brightness, they use about a tenth as much electricity as incandescent bulbs and half as much as fluorescent bulbs. If we replace 50% of our current traditional lighting with LED, the annual electricity saving in China...

Published by adminApr 12,2019

1.The lighting of the study room should be based on the principle of brightness and softness. It is more suitable to use the lamp of incandescent light bulb. The desk lamp should be adapted to the nature of the work and the learning needs. It is advisable to use a direct desk lamp with a reflector and a lower opening, that is, a desk lamp or a writing desk lamp. The light source of the desk lamp is commonly used for incandescent lamps and fluorescent lamps. A small spotlight can be installed in the bookcase. This kind of lighting can not only help identify the title, but also maintain the temperature to prevent the book from being wet and rot. 2.The bedroom should be equipped with several kinds of lights, ceiling lamps, desk lamps, floor lamps, bedside lamps, etc., should be able to adjust and mix at will, in order to create a warm atmosphere. Wall lamps and floor lamps can be used instead of indoor ceiling lights. The wall lamp should use a diffusing material lampshade with low su...