Switching on, turning off light bulb on white wall background. Footage. Blinking light over dark background.
Early Experiment With Carbon Filiment Light Bulb
VANTAA, FINLAND - JUNE 10,2019: Children and adults watch amazing physical phenomena in the scientific-interactive Museum Eureka (Heureka)
Tesla coil dancing to the beat of music
Plasma ball, Tesla Coil experiment with electricity, plasma lamp. 4k video
Close up of red energy rays of electric plasma ball. Slow motion.
RADIO SIGNAL GENERATOR. TECHNICIAN MAKES ADJUSTMENTS TO THIS VINTAGE EQUIPMENT.
Electric Blue Discharges In Plasma Lamp, Close up
Electrostatic plasma sphere called Tesla Ball making electric arcs and glowing. Impressive electrical souvenir. Close up view
sending out the telegraph
VANTAA, FINLAND - JUNE 10,2019: Children and adults watch amazing physical phenomena in the scientific-interactive Museum Eureka (Heureka)
Extreme Macro of Filament in bulb
glow of nuclear reactor core powered
Portrait of Curious Teenage Boy Using Remote Joystick to Test Mechanical Arm for Innovative Engineering Project for School in his Father Workshop. Smart Young Male Robotics Enthusiast Experimenting
Light Bulb Turning On with Black Background
Plasma ball, Tesla Coil experiment with electricity, plasma lamp. 4k video
Macro of Flashing Bulbs at Night
telegraph office in a dimly lit tent
slow motion of the moment a carbon filament light is ignited. This is without the glass bulb so the flame is more pronounced.
Close up of the centre of plasma ball discharging blue and purple energy rays. Slow motion.
Magic plasma ball with electrical impulses, close up
Plasma Ball or Lamp. Closeup.
Close up of energy rays of electric plasma ball. Slow motion.
Plasma ball, Tesla Coil experiment with electricity, plasma lamp. 4k video