Both of my kids have a Dream Lite and love them dearly! They are great to take on trips with us, so that they have a "night light" (so to speak) for the dark hotel rooms or bedrooms at Grandma's, etc!
They are quite fun to just shut off all the lights in the living room and let them shine on the ceiling!
And for night time, they do have an automatic shut-off option.
The Dream Lites normally sell for around $29.99 in stores. You can currently grab a few different ones on Amazon for less than $20! Plus when you spend $35 or more in qualifying purchases, you score free shipping!
Pillow Pets Dream Lites - Jolly Giraffe
on sale now for $16.66
Pillow Pets Dream Lites - Playful Penguin
on sale now for $17.49
Pillow Pets Dream Lites - Pink Butterfly
on sale now $18.99