3 in 1
I took tripod for halogen lamps,
http://www.ebay.co.uk/itm/500W-TWIN-HEAD-TELESCOPIC-HALOGEN-FLOODLIGHT-WORK-SITE-FLOOD-LIGHT-TRIPOD-STAND-/331059698724
added several details, bolts and nuts, drilled holes.
And I can use this tripod for solar panel (during the day), like a shower...