SimilarityRank
lighting 0.786 3051
retrofits 0.781 61075
energy-efficiency 0.776 70696
skylights 0.771 42500
luminaires 0.770 80412
luminaire 0.753 97285
energy-efficient 0.752 24948
energy-saving 0.749 35516
retrofitting 0.741 52217
retrofit 0.732 30084
building's 0.724 21984
ventilation 0.720 12297
high-efficiency 0.716 53165
low-flow 0.715 80266
glazing 0.708 26538
weatherization 0.705 84020
efficiency 0.697 2593
home's 0.691 18092
photovoltaic 0.691 22415
dimmers 0.690 99439
photovoltaics 0.689 66103
skylight 0.687 42519
metering 0.680 29160
ground-level 0.679 82811
illumination 0.679 16924