Pala Environmental Department PED PBMI Planet Pala
Planet Pala: Energy-Saving Light
We all take the light in our homes for granted, until a bulb burns out! Old-fashioned incandescent light bulbs (the kind with a filament) will last around 1200 hours. That seems like a pretty long time… until you learn that compact florescent (CFL) bulbs can last up to 10,000 hours and light-emitting diode (LED) bulbs can last a whopping 50,000 hours!
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