General:
Chainable: Yes, up to 8 lights
Weight: 9.3 oz (264 g)
Dimensions (compact): 2.8 x 3.2 in (71 x 80mm)
Dimensions (extended): 4.9 x 3.2 in (125 x 80mm)
Ports:
6mm barrel jack (input): 12V, 0.4A (4.5W max)
Cord Length: 8 feet
Light:
LED (output): 5W warm white Cree LED
LED High Brightness: 4.5W, 350 Lumens
LED Low Brightness: 1W, 100 Lumens
Run Time:
Sherpa 50: 50 Hours (low), 10 Hours (high)
Goal Zero Yeti 150: 150 Hours (low), 30 Hours (high)
Goal Zero Yeti 1250: 1200 Hours (low), 250 Hours (high)