Progress Lighting P6139-09A 12 Volt Low Voltage T4 Mini-Pendant with Pyramid Amber Glass, Brushed Nickel Brushed Nickel Finish Amber glass 4-7/8-Inch Width x 7-3/4-Inch Height Uses (1) 50-Watt bi-pin (GY6.35) bulb (included) Progress Lighting has over 5,000 lighting fixtures offered in our catalog, the largest single source for residential and commercial lighting Must be used with Illuma-flex track system. Lamp included.