Dimmable Wall Sconce: LED up down wall lamp is the newest design containing stepless brightness adjustment, allowing you to adjust the brightness freely to reach the best light you want by your dimmable switch If there's no dimmable switch, it will be appear with the full brightness level. Ideal for staircase, hall, balcony, bar, Lounge, walkway, hallway, kitchen, dining room, showroom, bathroom, corridor, conservatory, office, study, stairs, path, patio, hotel porch etc. Measures: Dimension: 16x10x7.7cm(6.3x3.9x3.0In) Color Temperature: 3000K Light Color: Warm white Light Shade Color: Black Power:7W Voltage: AC220 Lumen: 1000LM 1pcs COB LED Bead (not replaceable). High Quality : Indoor wall light made of high quality aluminum and ultra bright COB lamp bead, more durable. Glare-free and uniform light protect your eyes. Surface paint treatment, highlight the texture, and not easy to oxidation, do not fade superb craft outline of the simple shape of the elegant arc, makes your room more beautiful. Easy to install: Wall/Surface mounted, install without complex installer. No battery needed, just hard-wiring the light into your electrical wiring. Note: To mind your safety, please install under the guidance. Certification and Service: By CE and ROHS certification