The general public places includes the offices, office buildings, commercial centers. Because the office space require office staff to keep the mind fresh, comfortable and peace of mind for long time so that work efficiently without feeling tired. Then the office lighting should create a good working environment, office lighting are usually based on the functional needs in the office, while taking pretty advantage of natural light, combining with artificial lighting in order to maintain stability, reasonable, comfortable , healthy light environment. The artificial lighting is necessary to meet the illumination requirements, but also the illumination is uniform ; reducing the strobe effects of glare lighting to reduce visual fatigue of the office staff . So cool light color should be used , the color temperature is better between 4200 ~ 5300K, which is closer to the morning light in order to remain calm and clear mind . Ceiling mounted LED tube light can be used , LED downlight, LED ceiling light for corridors or auxiliary lighting, the fluorescent ceiling metal reflector can also be used , the embedded aluminum reflector grille fluorescent with ceiling is often installed in the offices .
Office lighting requirements :
1 , select the appropriate color temperature and color rendering index, > 4000K color temperature is generally selected in the workplace, color rendering index is Ra ≥ 75.
2 lighting levels : different environments, different places have different requirements for lighting . Workplace illumination shall meet the requirements , usually 500-1000lx.
3, the illumination uniformity: reasonably arrange lamps so that the illumination is uniform and the office is maximum, the gap between the minimum and average illuminance is less than the 1/3 of average intensity.
4 , comfort and glare control : the ratio of the high brightness or luminance is too large in the field of vision , it will make people feel dazzling glare . Measures to prevent glare light is mainly limited intensity , rational arrangement of the light source . If the light source is at more than 45 degrees of the sight to form a shielding angle or opaque material blocking light.
5 , security: the safety of the lamps structure is mainly considered, electrical safety, whether the lighting meets national standards and pass the 3C certification.
6 , energy saving and environmental protection: selection of high luminous efficiency light source, high efficiency, long life , reasonable light fixtures , high-performance , long-life accessories. Generally choose batwing light distribution with light , the light intensity can be uniform and widely distribute. Based on the above office requirements, LED tube light is recommend as the main office lighting.
The dimensions of the caliber of the LED tube light is the same as that of the traditional fluorescent lamp , the length is 600mm, 900mm and 1200mm, 1500mm, the power is 9W, 14W, 18W and 25W, and actual power consumption of 20W traditional fluorescent is approximately 53W , actual power consumption of 40W traditional fluorescent is about 68W; 9W LED tube is brighter than fluorescent light 18W , 18W LED tube is even brighter than traditional 40W fluorescent lamp , LED tube light is soft and comfortable to make people more receptive to . the Life span of the LED tube is 20,000 -30,000 hours electricity ，the supply voltage is AC85V-260V ( AC ) , without starter and ballast, quick start , low power, no flash, not easy visual fatigue. It is not only more environmentally friendly but energy superpower . LED tube is the main product replacing the traditional fluorescent lamp.
Browsing http://www.lead-lighting.com for more vivid and prettier LED tube and other LED lights.
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