A	Ampere
CdTe	Cadmium telluride
CIGS	Copper indium gallium selenide
CFLs	Compact fluorescent lamps
DSC	Dye-sensitized solar cell
ETFE	Ethylene–tetrafluoroethylene copolymer
FF	Fill Factor
Imax	Maximum current
IoT	Internet of Things
ISC	Short-circuit current
KΩ	Kilo-ohm
LEDs	Light-emitting diodes
lx	Lumen per square meter
OCA	Optical contact angle
P	Power
Pmax	Maximum electric power
PET	Polyethylene terephthalate
PV	Photovoltaic
R	Load resistance
TCO	Transparent conductive oxide
V	Voltage
Vmax	Maximum voltage
VOC	Open circuit voltage
W	Watt
%	Percentage