・● [Blue light cut/great for long periods of work] It cuts 48% of blue light which is harmful to the eyes and 99% of UV rays making it suitable for. • Japan: 100V. Product Information.
| Brand | Kayokarin |
| Country Of Origin | China |
・● [Blue light cut/great for long periods of work] It cuts 48% of blue light which is harmful to the eyes and 99% of UV rays making it suitable for. • Japan: 100V. Product Information.