The E-103 is a 12v 50w Lamp (EL-BRL) multi-color moonflower effect, which can operate in any of 3 built in modes., This fixture can be static, continuously rotating, or sound active. An onboard switch on the rear of the unit can make mode selection. This fixture is best when used in multiples on a chase controller. Serving the industry for several years now, this effect has proven to be one of the most economical and reliable fixtures in the market. Dimensions: 4.5"H x 14.5"W x 8.5"D, Weight: 5 lbs