It is a black colour 250w/24v solar panel. It is well suitable for cold climates.
Specifications include:
(1) Open Circuit Voltage, Voc = 37.1V
(2) Short Circuit Current, Isc = 8.73A
(3) Maximum Power Voltage, Vmp = 30.4V
(4) Maximum Power Current, Imp = 8.22A
(5) Dimension = 1.64m x 0.92m x 0.04m