The Burk display head by Sean Lavin for Tech Lighting combines design simplicity with practical technology. Inspired by telephoto camera lens this simple display head houses a powerful LED source harnessed by field changeable optics for the most precise beam control. The Burk head is highly customizable featuring a plethora of finishes, beam spreads, lamping and stem lengths. Further customize the Burk head by combining it with any complementary Tech Lighting free-jack or rail system. This low-voltage display head is ideal for commercial lighting applications such as retail stores, libraries and galleries. Available in modern finishes. The Burk ships with your choice of 18° or 40° field changeable optics or integrated lens holders (both sold separately).