1、Unique retro appearance design, cylindrical iron lampshade, add a different style to your decoration, retro and beautiful. 2、It adopts E27 lamp base, which is suitable for any bulb with E27 thread lamp base, such as incandescent lamps, etc. (bulbs not included). 3、Made of high‑quality iron material, it is stable, firm, durable, and has a long service life. 4、Wide range of applications, suitable for restaurants, halls, living rooms, bedrooms, corridors, terraces, kitchens, stairs, entrances, etc. 5、Easy to install and maintain, equipped with screw mounting package, easy and convenient to use. 1 x Lampshade1 x Lamp Holder1 x Installation Kit(2 x Screw, 2 x Expansion Screw, 2 x Red Screw Cap, 2 x Screw Washer) Item Type: LampshadeMaterial: IronColor: As shown in the pictureLampshade Diameter: Approx. 10.3cm / 4.1inTotal Height: Approx.112cm / 44.1inBase Diameter: Approx.10cm / 3.9inWeight: Approx.700g~720g/ 24.7oz~ 25.4ozApplication: Ceiling Light ShadeLamp Base: E27 Applicable Bulb: E27 bulb (not included)Lighting Area: 5-10㎡Voltage: AC85-265VHow to Use 1. Remove the screws at both ends of the base and take out the fixed iron sheet. 2. Install the fixed iron sheet on the ceiling with a screw pack. 3. Connect AC85-265V current (disconnect the total current to install). 4. Fix the base on the iron plate and tighten the screws at both ends. 5. Turn down the knob on the lamp head to install the lampshade. 6. Install E27 bulb (not included). 7. Turn on the power and complete the installation.