Thank you for viewing. I'm selling this as I no longer need it. Functionality has been confirmed before listing. Features a dimming function. Includes the instruction manual and the original light bulb. Compatible with dimmable LED bulbs. Please review images 6-8 and page 11 of the instruction manual before purchasing. The inside of the shade has been reinforced with adhesive, but this does not affect its use and is not noticeable from the outside. Please purchase only if you understand this. I apologize, but I cannot offer individual discounts.