Blue Light™ Readers are designed to protect people from the harmful blue light rays that come from computers, cell phones and tablets. You can enjoy your device from the comfort of your bed at night and get a restful deeper sleep without the effects of harmful electronic blue light! 

• Great for computer, cell phone users, and PC game players
• Help protect your eyes from high-energy blue rays (400-500nm range)
• Frames are available in 5 colors: Red, Teal, Black, Navy & Clear
• Powers Available: + 0.00, +1.00, +1.50, +2.00, +2.50
• Come with clear case

20 Piece Assortment Includes: a mix of Teal, Red, Navy, Black and Clear BlueLight™ Readers in 1.0, 1.5, 2.0 and 2.5 diopters.

 1 Package of 20 Assorted Pieces