Case Study: Spend $463 for CFLs or buy $20,000 Solar PV

Venture capitalist Elton Sherwin found a $20,000 solar PV system would generate a bit more power (400 KWH/month) than he could save (359KWH/month) by spending only $463 on CFLs for his home.

View his personal journey here to cut home energy waste by 20% with efficient light bulbs, smart strips and pool pump.

Source: CFLs in the Sherwin Houshold from Elton Sherwin