Compact 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 0.984") 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).