Mr.Beams Amber Stick Anywhere Light was specifically designed to be a sleep-friendly night light.The amber LED is bright enough to provide safety lighting for bedrooms, hallways and bathrooms, but at 600Nm It's soft enough to not disrupt sleep.Studies have shown that blue light suppresses melatonin, which affects our quality and ability to sleep, while red and amber light are conducive to sleep.The light is a twist on Mr.beams' original stick anywhere light and contains the same key features: motion activation, automatic shut off, 1 year battery life and wireless installation.