NEW ETC Source Four Lens Tube 14 Degree

The NEW ETC Source Four Lens Tube 14 Degree is a 14° optical lens tube for ETC Source Four ellipsoidal reflector spotlights, designed for precise, long-throw beam control in theaters, auditoriums, houses of worship, and other performance spaces where tight focusing and crisp imaging matter.

There's only one Source Four -- the fixture that changed the lighting industry. (And now in three new field angles!) Source Four combines the energy-saving power of the patented HPL lamp, with a dichroic reflector and optical-quality lenses, for the coolest beam on the market. That means your gels, patterns and shutters last longer and your performance space stays cooler. No other light offers such optical brilliance. Source Four's revolutionary technology gives you a clean white beam for unequaled imaging, crisp pattern projection, and a bright, even field. 

Built for Rigors of Production Use

With rugged die-cast aluminum construction, this lens tube is built to hold up to frequent focusing, hang-and-strike cycles, and the day-to-day demands of professional venues and rental inventories.

Why a 14° Lens Tube Matters

A 14° field angle is a go-to choice when you need a narrower beam for longer throws, tighter specials, and more controlled edge placement on stage. It helps reduce spill in tighter trims and keeps pattern projection and shutter cuts looking clean at distance.