Come and see our amazing products. Our warm, amber hue book light,can promote the production of melatonin at night, so that you can sleep better when you wake up, without getting fatigued and affecting your circadian rhythm.There are 3 different brightness levels.You can adjust to whichever level you love to save your eyes.This new reading light with a 360 degree allows you to adjust to the position you want, and also creates a perfect private space for you reading in bed at night.The soft light never disturbs your another half who sounds asleep.It can also be used as a nightlight with lowest brightness setting,casting warm, amber light, which is ideal for nighttime feeding and pacifying babies.The big clamp of LED reading light is very flexible and sturdy. Pls confirm further with us if any query about packing info, inventory status and time schedule.