Energy: 3 watts, input voltage: 85-265 volts, 50/60 Hz. Material: aluminum, multiple lights openings, low power consumption. Unique design, beautiful light effect pattern with spiral pattern. Interesting information: the main light opening of this decorative lamp reaches approximately 50 cm in diameter. Lighting lifespan: long lifespan 50,000 hours (with normal voltage and electricity usage, lifespan up to 50,000 hours, see more!). Use: This wall light can be used as decoration and lighting. For living rooms, bedrooms, reading room, hotel corridor, gallery, theater, wall with photos, bar, mirror, etc... Characteristics: Power: 3 watts. Bulbs: LED. Input voltage: 85-265 volts AC, 50/60 Hz. Housing material: aluminum. Box color: silver. Beam lighting angle: 120 degrees. Lifespan: > 50,000 hours. - Standards: CE, RoHS Dimensions: 70 mm x 55 mm. Lighting surface: maximum 5 meters. Package contains: 1 x 3 watt LED wall light. Installation guide: Use a screwdriver to unscrew the screws that secure the light fixture base to the box. Fix the mounting base to the wall (to be fixed on wooden panels with self-tapping screws, to be fixed on concrete wall with drilled holes. If you have a suitable electrical installation for this wall light, it will be much easier to install ). Connect the power cable of the wall lamp to the 220 volt electrical circuit (red cable = phase wire, black cable = earth wire). Place the box on the mounting base, tighten the bolts so that the screws are secure.