The GL9183-WH-I uses three 25-watt G8 halogen bulbs and comes in a clean, simple white finish.It measures 17-1/2 by 1-1/4 by 3-1/4 inches, length by width by depth.Features: * 3-light halogen undercabinet fixture * For undercabinet/task lighting in kitchens, cabinets, work stations, etc. * Swiveling light heads; can be direct wired; connectable to other Versalites * White finish with frosted glass diffuser * UL listed.