Par 36 bank lights, also known as punch lights, perform as audience blinders and as bang lights in stage shows. Protective metal grill over each lamp. The rear plate features louvers for better ventilation and to prolong lamp life. The heavy duty yoke with positive lock off and t-bar handle allow this unit to be set at any angle. Each bank angle can also be adjusted independently. Suitable for all major brands of color changers. Available in 4 or 8 lamp sets with mounting yoke. Internal wiring (not included) must be completed by user. Four power input cable strain reliefs provided. Use with Par 36 DWE 650 watt lamps or other ACL 28v type lamps sold separately. Body finish in black powder coat paint.