Clipboard light with flexible neck to maneuver beam. Clipboard light with flexible neck to maneuver beam. Floods entire writing surface. Clips on all POSSE equipment. Overall base 6.75 x 1. White bulb included. Uses 2 AA batteries (not included). Shielded bulb protects night vision.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }