1. Adopt internationally recognized E27 lamp holder, suitable for any E27 threaded lamp holder (without bulb). 2. Innovative screw bag ceiling light, easy to install, add a different style to your home decoration, retro and beautiful. 3. Selected high-quality iron materials, stable and firm, durable and long service life. 4. Unique retro appearance, wrought iron, pentagram design, adjustable angle, 360-degree rotation, various shapes. 5. Suitable for restaurants, corridors, living rooms, bedrooms, corridors, patios, kitchens, stairs, entrances, etc. Specification: Item Type: Ceiling Light Material: Iron Weight: about 0.6kg Lamp screw: E27 Applicable tube: 1 x E27 tube (not included) Lighting area: 5 - 10 m Shell Color: Gold Size: about 30x30cm use: 1. Remove the screws at both ends of the chassis and take out the fixing iron pieces. 2. Install the fixing iron on the ceiling with the screw kit. 3. Fix the lamp head on the lamp body, connect the cable with the cable connector, and connect the power supply (disconnect the overall power supply installation). 4. Fix the chassis on the iron sheet, and tighten the screws at both ends of the chassis. 5. Install E27 bulb (not included) 7. Turn on the device and complete the installation.