Dental Equipment Compass Arm Compass Arm Dental Light AccessoriesCompass Arm for Dental Light Systems, Part Number A121535 $1.00 Request a Quote System Overview The Compass Arm is a flexible and adjustable support component for dental light systems, providing enhanced control over light positioning during procedures. Its innovative design allows for precise angling and ease of use. Standard Features Flexible and Adjustable Design Enhanced Control Over Light Positioning Innovative and Durable Construction