K&M 12244 Music Stand Light, Double2 LED FlexLightCompact and versatile dual headed light with 2 flexible goosenecks and with 2 durable LEDs on each head. The energy efficient LEDs are rated for 100,000 hours. The practical and extra wide clip (up to 25 mm) attaches to music desks, table tops etc. It can also be used as a standing light. The goosenecks are easy and compact to fold. Includes 3 batteries (1. 5 V AAA) with a battery life of up to 20 hours. Powered also by AC adapter (not included).