This item is part of our weekly specials!  Get a free Stage Junk Shackle Buster tool with ev...

-Choose from NEW ETC Source Four 19, 26, 36, or 50 degree Lens Tube w/ Lens Installed There's...

If you're looking for the field-angle versatility of a zoom ellipsoidal with the affordability an...

-Choose from ETC's Source Four Enhanced Definition Lens Tube; 19, 26, 36, or 50 Degree. -New! W...

-Choose from ETC Source Four Jr 50, 36, and 26 degree Lens Tubes. -The power of Source Four in a ...

-Choose from ETC's Source Four 14, 70, 90 Degree Fixtures. -There's only one Source Four -- the f...

The Micro Ellipse is a lightweight framing spotlight incorporating a 2.00" optical system designe...

With the potent light of a Source Four HID you can draw attention to your interior design and arc...

With the potent light of a Source Four HID you can draw attention to your interior design and arc...

-Choose from ETC's Source Four 15°-30° and 25°-50° Zoom Fixtures. -With Source Four Zoom you only...

-Choose from ETC's Source Four HID 19, 26, 36, 50 Degree Fixtures. With the potent light of a Sou...

-Choose from ETC Source Four 14, 70, and 90 Degree Lens Tubes w/ Lens Installed. -There's only on...

There's only one Source Four -- the fixture that changed the lighting industry. (And now in three...

ETC Source Four 10 Lens Tube w/ Lens Installed

-Choose from ETC's Source Four HID Zoom 15°-30°, 25º-50º Fixtures.-With the potent light of a So...

ETC Source Four 5 Lens Tube w/ Lens Installed

With the potent light of a Source Four HID you can draw attention to your interior design and arc...

There's only one Source Four -- the fixture that changed the lighting industry. (And now in three...

-Choose from ETC's Source Four HID 14, 70, 90 Degree Fixtures. -With the potent light of a Source...

In addition to the miniProfile's beam shaping capabilities, the "zoom" model modifies the projection...

ETC 405Fb Source Four Fixture Body Assembly