Preferred aviation aluminum materials: The texture is delicate, exquisite and resistant to rust. Hand polished, anti-aging and durableButton switch design: One on and one off, two levels of brightness can be adjusted. Lights up with a light touch, bottom touch design, long press for infinite dimmingWarm home experience: The light and luxurious creative design is exquisite but not out of style, making the home environment full of surprises!Switch: push buttonMaterial: iron + siliconeLight source: LED lamp beadsLamp body: blackLight color: white light/warm light/ice blueRemarks: The product is measured manually, and slight errors are within the normal range