Material: Aluminum Size: side hole base 70MM*28MM, lamp holder 29MM*48MM, hose 30CM (including dental tube) Color: silver Quantity: 2 pcs Package content: 2 pcs * bedside reading lamp 1. No disturbance: if you read in the evening, you will not disturb your partner, warm white lights allow you to always feel relaxed and comfortable. 2.Touch dimmer switch: Simply touch the switch on the lamp base to turn it on or off. With the lamp on, press and hold the button to adjust the brightness. 3. Flexible reading light: 360 degree rotation angle gooseneck lights, easy to move to the desired lighting position and angle, as a bedside lamp it can be easily moved to the desired position. 4. Easy to Install: Drill two holes in the wall, then the stand firmly attached to the wall. There is a switch button on the control panel, no additional cables. 5.Good heat dissipation: Our wall mount reading lamps use an aluminum material as a heat sink, which can extend the lamp life. Dedicated lens and LED provide bright focused illumination without glare and not blinking.