NO Blue Book Light with Clamp Certified Blue Light Blocking USB Rechargeable Led Reading Light Lamp Flexible Gooseneck Portable Bed Time Reading Studying Lights for Kids Students Reader

 

CIRCADIAN RHYTHM, LIGHT & SLEEP:

Our amber, 1600K color temperature book light emits a warm, gentle light similar to fire or candle light that is 99.94% free of blue spectrum light. At nighttime, it is important to limit our exposure to bright white light to allow for the production of melatonin which allows us to fall asleep faster and get a more restful, restorative night of sleep. Our light is perfect for reading at night without disrupting your circadian rhythm.

 

CHILDREN'S READING LIGHT:

Material: Black ABS

Light: 1W 80lm(4pcs SMD2835)

Lighting color: Amber( 1600K)

100% Blue light blocking & no flicker certified

 

 

Charging power: DC5V,0.5A

Charging time: 1-2 hours

Battery: 1000mah rechargeable battery

Button function: 25%-50%-100%-off

Lighting time: 12.5-50 hours