Mitra Ardron is CEO of Lumeter Networks, which is developing a variety of pre-paid electricity meters and cloud accounting services for renewable energy companies to build micro-grids and solar home systems (SHS) and extend service to the Base of the Pyramid. Renewable energy companies currently have trouble servicing this market because of the difficulty of managing small payments and the high degree of theft. Mitra spoke to Arc about how Lumeter has solved this through an ultra-low cost meter, which incorporates innovative tamper protection across micro-grids and facilitates pre-paid capacity for SHS as well.