Exdéal is a Japanese beauty device manufacturer, its main technology is LED light therapy equipment, its flagship products EX-280 and EX-120 are known as "big lights" and "small lights" respectively, and have high popularity on Weibo and Xiaohongshu.
 
LED is one of the popular technologies of home beauty device products in recent years, in the field of professional medical beauty, blue light is used to remove acne and eliminate inflammation, red light and yellow light are used to repair skin tissue and soothe sensitive skin, and in the field of home beauty devices, LED beauty devices are mostly suspected of excessive publicity. Manufacturers including Exdéal and LightStim claim that their home LED beauty devices can also achieve medical-grade efficacy, but in reality, the LED light source used in the home device is very low, and there is no reliable evidence that it has a skin-improving effect.
 
However, there are still many users who say that Exdéal's products do have an effect after insisting on using them for a period of time, and their popular product "Da Pai Lantern" EX-280 has 280 LED lamp heads, which can take care of the whole face, and back care is not a problem, and the price of the Da Pai is about 6000 yuan, which is suitable for consumers with sufficient budgets. The portable version of the "small row lamp" EX-120 is less than half of the price of the former, and the functions are relatively shrinking a lot, and the overall cost performance is not high, and consumers can find many alternative products on the market.
 
It should be noted that blue LEDs are harmful to human fundus cells and may cause sleep disorders, so consumers must wear goggles and eye protection when using Exdéal's beauty devices.