First, how to choose led desk lamp
1, view Blu-ray
Now if you work under blue light for a long time, it will do harm to your eyes, so you should look at the photobiological safety level on the product when you buy it. This photobiological safety level is divided into low hazard level, medium hazard level and high hazard level.
2, check the flash
We all know that stroboscopic is actually the fluctuation of frequency, which will affect visual fatigue and headache, so when buying, we should pay attention to picking up the mobile phone and aiming the lens at the light source. If there are stripes or jitter on the screen of the mobile phone and there are obvious strobes, you should buy it carefully.
Step 3 check the color temperature
If long-term use of led table lamps with inconsistent color temperatures will affect people's eyesight, it is more appropriate to pay attention to the color temperature range of 4000K-5000K when purchasing, and you can check it on the product logo.
4. Check the color rendering index
The color rendering index of led desk lamp will affect eye fatigue, so pay attention to the color rendering index when buying. A good color rendering index is around 90 or even 95.
Second, the five brands of table lamps are recommended
1, 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.
2. Philips desk lamp
Royal Philips was founded in 189 1 to produce light bulbs. It is a global home lighting leader and an innovative intelligent interconnected LED lighting solution provider.
3. Osram desk lamp
As one of the most innovative lighting companies in the world, OSRAM has many world-leading 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.
4. Mingkeda desk lamp
Founded in 1984, it is one of the earliest lamp manufacturers in China. 23 years of focus, achieving the top brand of writing desk lamps in China; More than 20 million fine lamps sell well in more than 50 countries and regions at home and abroad.
5. 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.
The above are the purchase elements and brand recommendations of our led table lamps. When buying and using, everyone can make corresponding choices according to their own home use, which can bring us good use effect and let us buy lamps that suit us.