Specification:

pattern 1: 

The light can be switched three color temperature

Brightness stepless dimming

Material: Plastic

Voltage: 5V

Brightness: 50LM

Battery type: 250mA polymer Li-ion battery(included)

Three color temperature adjustable:3000K-5500K-4500K

Charging time: about 30 minutes

Lasting time: about 15 hours(after being fully charged)

Red LED is on when charging, and auto-off when fully charged

Body Color: black

Size:20.5*4*0.9cm

How to use:

1. Has the memory function of light brightness, the default is the brightness used last time.

2.Long press the power switch for 3 seconds to turn on the light, the light by default is 3000K color warm yellow light, and then quickly press the power switch to switch the light color: 5500K cold white light-4500K white light-turning off the light.

3.When any lamp color is bright, long press power switch to adjust the brightness from the current brightness to 100%, and loosen and then long press the power switch to adjust the brightness from 100% to 15%.

4.Users can adjust the brightness according to their own needs.

Package Included:

1 x Reading Book Light with Detachable Clip, 3 color temperature

Pattern 2:

Feature:

1.It is eye-protective.With no-strobe LED light,it could protect your eyes. With 4 gears of adjustable brightness,you could switch to suitable brightness as needed.

2.The reading lamp is flexible,rubber-coached and durable.It could be folded and crooked to any angle you want.

3.It is suitable for reading at night.Perfect for being used on planes,trains and automobiles as well as at the house or any other occasions where high quality reading is required.

4. The size of the reading lamp is small,so it is convenient for you to carry or put it beside your pillow.When it is fixed to your book,because of the slight weight,you could even not feel its existence.Free from pressure.

5.The reading lamp is supplied by rechargeable battery whose service life is twice as the common one, so it is money saving.

6.Multifunctional.The clamp is detachable, so it is convenient for you to fix it on the book.When you detach the clamp,the lamp could be used as a bookmark.

Specifications:

Charging time:30 Min

Lasting time:4 Hours

Size：20.5*4.8cm

Weight：1.95 oz

Current: 150mAh

Brightness: 4 Level Adjustable

Brightness: 23 lumen

Power supply: 150mA Polymer Li-ion Battery (include)

Indicator Light: Red light on=charging / light off=fully charged

Packing included:

1*Book Light