Product Comparison (Photograph)
This photo shows a man holding a compact fluorescent bulb in one hand and an incandescent bulb in the other. Comparison shopping can help the consumer find the best price, but he or she must also take in to account bulb life and electricity use.
- Hot Water Heaters
Hot water heaters are used to heat water for residential or commercial purposes. Most hot water heaters use electricity or gas, and may use a tank or be tank-less style.
- Neon Lights and Lamps
Neon lights use electricity to produce light directly by energizing atoms of gas or vapor so that they give off light. That is why neon lights are also sometimes known as gas discharge lamps.
- Space Heaters
Space heaters are powered by gas or electricity and are used to heat a room or small area. Basic types of space heaters include heater fans, ceramic heaters, radiant heaters, and convection heaters.
- LAX Airport Sign (Digital Image)
In the photograph on the left side of this page, bright neon signs light up the night, indicating to viewers the location of LAX airport in the City of Los Angeles.
- Dry Cell Batteries on a White Background (Digital Image)
A close-up grouping of black and silver batteries is artfully arranged on a bright white background. Batteries bring to life toys, kitchen appliances, radios, and other things we use in everyday living.
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