High -end K9 crystal -made of exquisite custom diamond -shaped unique patterns, with transparent crystals, which can reflect light exquisitely.High quality - Made of a high-quality metal frame, first-class crystal, processed with excellent technology, safe, durable, anti-corrosion, and non-fading.Sand gold and black lamp crystal chandeliers have excellent light transmission - with the best light transmission, which can reflect the light to the ceiling to make the lighting full of beauty.Easy installation: simple design, easy installation, suitable for most home users to install themselves, saving time and cost.