Philips - Light
IAEA - International Atomic Energy Agency
Battery
ECN - Energy Research Center Netherlands
Solar energy - Cat
Battery - Duracell
Central Organization for Radioactive Waste
Battery - Varta
Spark plug
Nuclear Research Center
Torch
Energy is costly - Be aware of it - Globe - Candle
Wind generator - Windmill
International Energy Conference
Save Energy - In all forms
Wind energy - Wind mill
electromotor
Battery - Light
