DynGlobal Developed an 800 Watt Solar Reefer Panel for placement on the roof of refrigerated trailers. Using ten (10) panels on a 53 foot Reefer Trailer can produce over 80,000 watts of energy over a six (6) hour day to power the reefer generator with Power From the Sun. Payout (ROI) is about two years with a useful life of over twenty years.