green house effect

Why People Still Use Traditional Filament Bulbs Traditional bulbs typically refer to incandescent bulbs, which produce light by heating a wire filament until it emits visible light. They are known for their warm but inefficient illumination and have largely been phased out due to their high energy consumption and short lifespan, being replaced by more energy-efficient alternatives like LED and CFL bulbs. Why everyone, government and the big corporations are talking about hybrid technology, emmission…