Larson Electronics' Magnalight.com solar powered Class 1 rated LED beacon offers 30 different strobing flash patterns. Powered by a 14.3 volt lithium poly battery and recharged via an included solar panel assembly, the SPLED-CL1B-M Class 1 LED beacon is visible for over a mile and can run for over 5 hours on a full charge. For applications where a strong signal beacon is needed yet normal power sources are unavailable or inconvenient.
(800) 369-6671. Magnalight.com.