1. Book Light for Kids - Mini LED Clip On Reader Lite (Click Link to Check Price on Amazon)
Editor's Rating : 9.5 out of 10
LIGHTWEIGHT TO REDUCE ARM STRAIN - Weights less than 1oz so it won't weight your book down or cause arm strain. Unlike bulkier models that require big heavy batteries, this ultra small reader light runs on two compact and powerful Lithium Button Cell CR1220 batteries included. This entire book light weighs less in total than just the AAA batteries that other models require. Battery life is excellent because of the LED bulbs aprox 10-14 hours.BONUS MINI SCREWDRIVER & TRAVEL BAG INCLUDED - So durable and compact that it's the perfect book light for kids, study, airplane travel, backpacking, camping, hobby craft or reading on long car rides, it even works as a map light. There is no cord forget or get tangled up in bed, and the replacement batteries are so small that they are easy to pack or store in a nightstand. It's a perfect night light and great gift under $10 for the avid reader or little bookworm.

2. LED Book Light By French Bull - Mosaic Zig - LED Book Light - Book Reading Light - LED Reading Light (Click Link to Check Price on Amazon)
Editor's Rating : 9.7 out of 10
LED reading light features a clip that attaches easily to E-readers and booksOur book light features a neck designed to fully illuminate screen while reducing glare

3. LuminoLite Rechargeable Extra-Bright 4 LED Book Light, Easy Clip On Reading Light, UL Certified AC Charger & USB Cable Included, 2 Brightness Settings, Soft Padded Clamp. Perfect for Bookworms (Click Link to Check Price on Amazon)
Editor's Rating : 9 out of 10
AS FEATURED IN THE 'LA TIMES' - NO MORE WASTING MONEY ON BATTERIES - EVER. FEATURES BUILT-IN RECHARGEABLE 1000MAH LI-ION BATTERY, USB CABLE and 'UL LISTED' CHARGER -Unlike Other Booklights. 3 power modes to choose from. Read for up to 10 hours without charging.TWO LIGHT SETTINGS WITH A CLICK allows you to choose your preferred brightness level. 4 POWERFUL LEDS evenly lights up your book or e-reader perfectly without hotspots or glare AND HELPS REDUCE EYE STRAIN.

4. Homecube 4 Pcs Cute Macarons Convenient Portable Book Lights LED Nightlight Reading Lamp Mini Table Lamp,Color Randomly (Click Link to Check Price on Amazon)
Editor's Rating : 9.8 out of 10
Milk candy-colored shell, like a macaroon sweet and lovely.Portable clip on book light, It can be bent, folded up and can carry on his trouser pockets.

5. The Light of Christmas (Click Link to Check Price on Amazon)
Editor's Rating : 9.3 out of 10