Product size is adjustable. Product size: Diameter: 35 cm Case height: 36 cm Height: 90 cm It is made of metal plastered case. It is coated with electrostatic powder paint. It creates a modern look in your homes and offices. You can contact us for bulk purchases, we can produce in the quantity you want. Exterior Color : Cream Material: Metal The bulb is not included in our product. Maintenance / cleaning recommendation: It can be wiped with a damp micro fiber cloth. A yellow bulb is used in the product image. You can choose a white, yellow or daylight bulb according to your preference. The bulb is not included in the price!