Variable brightness - short button for ON/OFF, long button for brighter and darker, steplessly adjustable. LED light with light color memory function, it remembers your last brightness setting, soft light and no flicker for eye comfort. You can read in high mode and then switch to low mode with a discreet night light to read without disturbing your partner.Touch control and remote control - - You can adjust the light color and brightness by pressing the light switch, 3 different lights, warm white, cool white, natural white. If you can't get close to the reading lamp, you can control it with the remote control (without battery).Adjustable light beam direction-- Wall-mounted reading lamp can be adjusted to 45, 90 and 135 degrees on the magnetic mount can be adjusted to suit different lighting angles. It is bright enough to illuminate the area you have placed, but still dark enough not to disturb your sleeping partner. Night reading lights, ideal for books, studies and knitting.5V USB rechargeable-- Built-in 2000mAh battery. Includes USB cable. Stop wasting money on batteries. This wireless, rechargeable battery-powered light strip is fully charged in 4 hours and can be used for 3-48 hours (depending on the set brightness).Easy installation - With the included magnetic base and double-sided tape, you can attach the pole anywhere without drilling holes in the wall or using tools. Perfect for attaching strip lights for reading, bedroom, bunk bed, headboard, desk, wardrobe and under cabinet lighting. The wall lamp can be easily removed from the base as a portable lamp. Specification: Color: White, Black Material: plastic, acrylicLight source type: LEDLight color: cool white, warm white, natural whiteInput voltage: DC 5 VPower consumption: 5 WProduct size: 28.5 x 4 x 5 cm (11.2 x 1.5 x 2 inches)Battery type: 2000mAh Li-ion battery USB cable: 1mTips: The remote control does not include batteries, please prepare CR2025 batteries. Package includes: LED reading lamp bar × 1Magnetic holder (with tape) × 1Micro USB cable × 1Remote control (without battery) × 1User manual × 1

Electrical voltage:5.0 Material:Plastic, Acrylic Color:White , Black light color: warm white, cool white Type of attachment/laying:Attachment, Magnetic, Stick on Lamp type:Night light, Desk lamp Power consumption:0.005