Mobi TykeLight

My 3yo son suddenly became afraid of the dark and would only go to sleep with the light on - regular night lights weren't bright enough, and he preferred the ceiling light over a bedside light. After months of broken sleep, we decided to try this. We have the blue one, which gives a nice glow, and allows him to see in his room at night. Ordered online, so he received it in the post, which I think added to the excitement and enthusiasm to use it. After one or 2 nights, he didn't need the big light on to fall asleep anymore.
Portable, 15min turn off function, or leave on all night. Gives good illumination.
Goes through batteries, so we use rechargeables, and change every 5 days or so - he keeps his on for 12 hours a night.