Submitted by TimeSpentWasting t3_z60rfh in gadgets
LurkintheMurkz t1_iy2cm2s wrote
Reply to comment by bobniborg1 in News Release: NREL Creates Highest Efficiency 1-Sun Solar Cell - 39.5% efficiency by TimeSpentWasting
Usually thats just a sales tactic. Unless the company does in house roofing, they're likely pulling your leg
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