Color temperature difference between 3700 and 4000 table lamps
From the point of view of adult work, it is more appropriate to use LED light source desk lamp with color temperature of 4000 ~ 5000 K, which will make people excited and work actively; As far as children's reading is concerned, the reading time generally does not exceed 1.5, mostly at night. Therefore, it is most appropriate to use a light source with a color temperature of 3000K K. This light source contains less blue light, which is not harmful to the eyes, and is beneficial to sleep and the healthy growth of children.
What brands of table lamps are there?
1, Philips desk lamp
Royal Philips was founded in 189 1 to produce electric light bulbs. It is a global home lighting leader and an innovative intelligent interconnected LED lighting solution provider.
2. Opal desk lamp
Opal Lighting Co., Ltd. was established in 1996, which is an enterprise integrating research, development and sales of LED, traditional light sources, lamps and electrical appliances. Its energy-saving lamps and ceiling lamps are world famous.
3. Panasonic desk lamp
Panasonic 19 18 started in Japan. Is a world-famous consumer electronics brand, involving household appliances, digital audio-visual electronics, office products, aviation and many other fields, is a world-famous comprehensive electronic technology enterprise group.
4. Osram desk lamp
As one of the global innovative lighting companies, OSRAM holds many patents, and many world-renowned projects have chosen OSRAM's lighting products and solutions. 100 years, osram is famous for its excellent light source products. Today, OSRAM has become one of the two largest light source manufacturers in the world. Headquartered in Munich, Germany, OSRAM is a wholly-owned subsidiary of Siemens.
5. Mingkeda desk lamp
Founded in 1984, it is one of the domestic lamp manufacturers; 23 years of focus, the achievement of domestic writing desk lamp brand; More than 20 million fine lamps sell well in more than 50 countries and regions at home and abroad.
6. Sanxiong Aurora Desk Lamp
Third brother, founded in 199 1? Aurora has been committed to the development and production of high-quality, high-grade green energy-saving lighting products. From the research and development of electronic ballast to the all-round development of energy-saving products; From traditional product manufacturers to service providers providing overall lighting solutions, Sanxiong? Aurora has been committed to building a leading brand in the industry. During this period, four categories of indoor, outdoor, decorative lighting and electrician were developed, including more than 2,000 varieties of lamps, light sources, electricians and electrical accessories. The company has developed into a large-scale green energy-saving enterprise with five production bases and an annual output of tens of millions of products, and has become one of the industry brands with comprehensive competitive strength in China.
7. Smell desk lamp
Create a communication brand strategy in the internet world? Gold signboard? , enhance brand competitiveness. Industry integration strategy has improved the competitiveness of Internet supply chain management and product innovation. Channel intensive cultivation strategy improves the network layout within the internet and builds the competitiveness of channel operation. Informatization strategy integrates information from Internet procurement, R&D, production, sales and other links to enhance organizational competitiveness.
8. Deng Lun Lighting Table Lamp
Deng Lun Lighting was established in Zhongshan in 2006. After six years of development, it is well-known in the lamp jewelry industry for its personality, nobility, sexiness, uniqueness and professionalism. Zhongshan ancient town is famous at home and abroad? China Lighting Capital? As one of the representatives, founder Liao Changlun is determined to create the warmest family light in China, so that more people can harvest and enjoy the warmth.
9, lighting printing desk lamp
Guangyi Impression Lighting Company (Guangyin Lighting for short), as a professional manufacturer of lamps and a leader in the promotion of e-commerce in the same industry, is based on? China Lighting Capital? Zhongshan Ancient Town, Guangdong Province, not only has the scientific and technological advantages of industrial clusters, but also can always maintain its own style and taste, wandering between tradition and modernity, Chinese style and European style, showing tranquility in simplicity, showing dignity in elegance, keeping up with fashion in life and having a natural freshness.
10, Goya desk lamp
Goya is a famous trademark in Guangdong Province and a famous brand enterprise in China. Guangdong Taigeer Electric Power Technology Co., Ltd. was established in 1998. Photodynamic products such as flashlight, desk lamp, electric mosquito swatter, portable lamp, illuminating lamp, portable power supply and LED energy-saving lamp sell well at home and abroad, and Goya Electric has developed into a well-known consumer brand.
Above, I introduced the difference of color temperature between 3700 and 4000 desk lamps. From an adult's point of view, it is more appropriate to choose a desk lamp of 4000 to 5000, and if a child reads a book, it is more appropriate to choose a color temperature of 3000. These related contents have a good reference for everyone to choose a desk lamp. What brands of table lamps are there? The brand quality of these desk lamps is very good and can meet the needs of different groups of people.