bio

energy

plant

tube

symbol

manufacturing

safe

lightbulb

electrical

equipment

industrial

power

production

infrastructure

gas

meter

fuel

indicator

solar

battery

nuclear

electric

transformer

transfer

barrel

oil

coal

eco

atom

economy

lamp

computer

control

electricity

hydraulic

dam

windmill

generation

icon

motion

graphic

animation

pictogram

hd

animated

item

color