1. 【Half-folding mini ceiling lamp】-- D 19cm x H 17cm, base diameter 10cm. Mini ceiling lamp design, it is suggested to confirm the size to check if it fits your room. 2. 【Triangle Crystal】-- The ceiling lamp is made of triangle crystal and metal strip, with a smooth and transparent surface. The light will reflect through the crystals, adding romance to your room. It is a crystal home decoration that can add sparkle to the family. 3. 【E27 light source】-- Lamp base: E27; power: over 40W. It is compatible with multiple standard E27 bulbs, such as LED bulbs, CFL bulbs, Edison bulbs, etc. (Bulb not included). 4. 【Wide Application】-- The crystal ceiling light is recommended for places like bedroom, living room, kitchen, balcony, corridor, entrance, office, restaurant, bar, cafe, etc. 5. 【Easy to Install】-- This crystal ceiling light is pre-wired and does not involve complicated installation procedures.