who invented the light bulb? CFL and LED bulbs?
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Answered by
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Light bulb, CFL and LED are invented by THOMAS ALVA ADISON
JOSEPH SWAN
HIRAM MAXIM
JOSEPH SWAN
HIRAM MAXIM
Answered by
2
HEY DEAR.....!!!
FIRST LIGHT BULB INVENTED :
- Thomas Edison
- Joseph swan
- Hiram maxim
LED BULB : Nick Holonyak, Jr. (In October 1963)
CFL BULB : Edward E. Hammer(in 1976)...
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HOPE IT'S HELP U.... ☺
FIRST LIGHT BULB INVENTED :
- Thomas Edison
- Joseph swan
- Hiram maxim
LED BULB : Nick Holonyak, Jr. (In October 1963)
CFL BULB : Edward E. Hammer(in 1976)...
@@@@@@@@@@@@@@@@@@@@@@@@@@
HOPE IT'S HELP U.... ☺
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