This product is a ceiling light called the "Chrome Circular Flushmount Minimalist Crystal Block LED Bedroom Ceiling Flush Mount." It is a modern style light made from crystal. The dimensions are 20 to 24 inches for the size, 20 inches for the fixture width, 10 inches for the fixture height, and the maximum bulb wattage is 40 to 59 watts. The light is LED and the bulb base is SMD. The color temperature is remote control stepless dimming. The voltage is 220v-240v 110v-120v.