Lightess LED Wall Lamp 12W Dimmable Indoor Wall Sconce Up Down Wall Light for Bedroom Living Room Hallway Staircase, Cool White The modern indoor wall sconce was stylish with a very clean and modern look, The soft glow of the light matches perfectly with the surrounding lights. The dimmable up and down wall sconce can be used to light stairway to basement, hallway, Bedroom, Basement, stairwell, Bathroom, Staircase, stairway, garage, walk-in closets, vanity mirror, business office, lift room, den, music room, etc.specifications:Type: modern, minimalist up & down wall lampsMaterials: AluminumWattage：12WVoltage: AC85-265VLumen：1200lmNumber of Bulb: 2pcs COB LED bulbsLight sources and lamp type: 2 pcs COB LED bulb (Included) The dimmable wall sconces allowing you to adjust the brightness freely by your home dimmer switch. Q1: How to wire this LED wall sconces? A: Hardwired, directly wired to the wall or ceiling. Input Voltage: 100-120V. Q2: If the LED bulb can be replaced? A: Nope, The light source are 2pcs COB LED beads (included), 12w 3000k warm white, it can not be replaced. Q3: How they can be dimmable? A: Hardwired the wall sconce with your home dimmer switch, then you can adjust the brightness freely to reach the effect you want by your home dimmer switch. Product Size: Type: modern, minimalist wall sconces6000 Kelvin cool white; more brighter and stylishLength * Width * Hight = 20CM/7.87inch * 12CM/4.72inch * 10CM/3.93inch; Type of LED Lights Wattage：12W Lumen：1200lm Number of Bulb: 2pcs COB LED bulbs Light sources and lamp type: 2 pcs COB LED bulb (Included) LED DIMMING - Materials: Aluminum- Input: 85 - 265V, 50/60Hz- Output: 25 -53V, 280 -300mA- Tc: 75℃- Ta: 50℃ (max) Easy to Install Hardwired and surface mounting.It is recommended to use screw wall installation directly and operate by professionals. Package included: * 1 x hollow wall sconce* 1 set Mounting accessories* 1 x Manual Installation: Make 2 holes in the wall according to the size of the lamp holder.Use 2 screws to secure the lamp holder to the wall.Connect the correct wires to your home circuit. Insert the lamp into the lamp socket and fasten it with a screw. Installation Tips: * Suggested to be arranged by the professional electrician when install this wall night light.* Release two screws of the hanging plate on both sides, take out the hanging plate.* Drill two holes at right position near the wall wire, set plugs into the hole then fix the hanging plate by screws to the wall.* Connect the power leads to wall wire and do insulation treatment.* Fix the lamp fixture on the hanging plate by screwing screws tightly on both sides. Widely Application