Gator Frameworks battery powered red LED lamp with an adjustable gooseneck and clamp provides ideal light in dimly lit environments. The lamp is best used on music stands, music stand trays, pedal boards, mixers, and clamps to a wide variety of flat surfaces for many different applications. The brightness can also be adjusted for high or low illumination and is powered by a provided USB power cable or (3) AA batteries (batteries not included). The GFWMUSLEDR measures 9.00”/22.86 cm (L) x 6.75”/17.15 cm (W) x 2.00”/5.08 cm (H) and Weighs .60 lbs./.27 kg. A convenient nylon tote bag is also included for easy transport.