6 pcs, T5 Wedge Base Bulbs Low Voltage Long Life Bulb, 12V 18W 18 Watt, 6XT5-12V-18W Set of 6, T5 Wedge Base Bulb 12V 18W Dimension: See Picture Long Life: 1.4 years (Based on 3 hours/day) Versatile Usage: Applicable Home, Office, Restaurants, and Stores High Brightness & Energy efficient light bulb