Check the listing for details. 2PK 3" RV Reading LED Lamp 12V LED Lights Interior Rotatable Wall Reading Light. Condition: New. Listed at 32.99 USD. 2PK 3" RV Reading LED Lamp 12V LED Lights Interior Rotatable Wall Reading Light ​​​​​​​Thank you for visiting our ebay store!3" 12V RV Interior LED Reading Light Touch Activated Dimming Settings Black, 2 PK Free Shipping Ships Same, Or Next Business Day LEISURE LED- Highly efficient LED lighting that saves battery by replacing old halogen or incandescent lights in your RV, Trailer, Van, & Boat. DIMMING- Easily adjust the brightness to find the perfect setting for every moment. Simply press the touch activated switch and hold to achieve desired light brightness. Light has a memory function for brightness. HOMEY LIGHTS- Pleasant warm atmospheric lighting (3000K) that is offers a non-flickering LED light that’s easy on the eyes. ADJUSTABLE DIRECTION- Fully adjustable light has a 350-degree horizontal rotation for reading adjustments and a 90-degree vertical to adjust for different laying postures. USB CHARGER- Light is equipped with a USB port to charge all your devices- smartphones, tablets, & other electric devices. Devices that are plugged into the USB port will continue to charge even when light has been turned off. If replacing another reading light that has a pre-existing mounting hole that is larger than 1-3/8” this light will not cover that hole and require a cover plate (not included). Specification: QTY: 2 Material: Machined Aluminum Finish: Black Volts: 12-24V Light Color: 3000K Warm White Dimming: Yes Installation: Surface Mount, Hard-wired Output: 3W 160Lm Easy installation: ​​​​​​​ In lights mounting base there are two wires- a RED (positive) and a BLACK (negative) wire. Surface mount- Connect wires, screw in mounting plate, & power on light. Wiring hole maximum hole diameter- 1-3/8”, hole diameter larger than 1.2” needs a cover plate (not included) to cover large 1.2” diameter hole. CAUTION: DO NOT MOUNT ON METAL SURFACE- this may cause the touch control feature to fail.