MIU COLOR Outdoor Campus Lamp/light Camping Light/lamp, Power Failure Light/lamp, Portable Mini Bed Light/lamp, LED Reading Light/lamp, Baby Night Light/lamp, LED Dimmable Desk Light/lamp, Emergency Light/lamp and Camp Light/lamp with Timer, Green High-quality LED light source, high luminous efficacy, soft light output, Eye-Protection and no dazing Natural, soft and evenly light, perfect reading light and baby bed light. high / low adjustable brightness Unique back locking clamp design, suitable for different beds, shelves and office screens. Battery compartment is compatible with lithium battery and AAA batteries, great for emergency situations or outdoor activities. With a time-lapse switch, it can automatically turn off after 1 hour, and you don't need to worry about energy waste if you fall asleep.