Check the listing for details. ADJ UV COB Cannon LED Ultraviolet Wash Light. Condition: New. Listed at 479.99 USD. Gorgeous LED Ultraviolet Wash Light from ADJ Create the proper mood for your venue or theatrical production with the UV COB Cannon LED Ultraviolet Wash Light from ADJ. This high-output, canon-effect light features a 100-watt, COB ultraviolet LED that emits a warm, inviting glow that enhances the atmosphere of just about any setting. The UV COB Cannon has a 33-degree beam angle that lets you place your lighting in that sweet spot, allowing you to obtain maximum effect. And with five selectable dim curves — Standard, Stage, TV, Architectural, and Theater — this light is incredibly versatile. The COB Cannon is also DMX linkable, giving you vital remote control over your setup. It also features flicker-free operation, making it friendly when cameras are rolling.