Big, small, nickel, bronze - if you like the Quoizel Summit SMT161 Flush Mount, you'll love its plethora of size and finish options. The flush-mount light has a bowl-shaped alabaster glass shade in white - a classic shade for a classic design, while the light itself requires different lights depending on your size option. The 12W-inch model requires one 100-watt medium base bulb, while the 14W-inch requires two 75-watt medium base bulbs, and the 17W-inch requires three 75-watt medium base bulbs. Bulbs are not included.