Product basic info Instruction manual languages: Dutch, English, French, German, Polish, Portuguese, Spanish Primary colours: Black, Grey Depth unit: 35.2 cm Height unit: 33.8 cm Width unit: 1.6 cm Weight unit: 2320 g Material: ABS Physical properties Cable length: 3 m Electrical data Maximum output power: 5 W Maximum operating current: 350 mA Open circuit voltage: 21 V Technical data Mounting type: Floor stand, Screw mounting, Table stand, Wall mount Solar cell type: Amorphous silicon Environmental data Usage location: Indoor & outdoor Operating temperature °C: -15-45 °C Operational properties Maximum operating voltage: 17.5 V Power supply Output voltage rating VDC: 13.5 V Included LED indicator: Yes Bult-in blocking diode: Yes (EN)