Cool Blue Light Beam and High-Voltage Spark for a Dynamic Electrical Display
Schlüsselwörter
cool,
blue,
light,
beam,
high voltage,
spark,
dynamic,
electrical,
display,
energy,
shock,
modern,
electricity,
neon,
high-coloured,
technology,
visual,
lighting,
science,
electric,
innovation,
power,
futuristic,
spectacular
Deutsch
