December 30th, 2013 9:40 PM by Landa Pennington
An initial investment now will generate immediate returns through energy costs and because they last longer, you won’t need to replace them for years.
The life of LED bulbs is projected to be from 35,000 to 50,000 hours compared to an incandescent bulb at 750 to 2,000 hours. For normal home use, a LED bulb could last more than 20 years.
80-90% of the energy used by fluorescent and incandescent bulbs is wasted by the heat generated. In contrast, cool LED bulbs converts 80% of the electrical energy to light energy.
• The color of LED lights is bright white, more like daylight, instead of the warm yellow of incandescent or the greenish tint of fluorescent bulbs.
• LEDs light up instantly instead of building to their intensity like some of the fluorescent bulbs.
• LEDs are more durable because they don’t have filaments or thin-glass bulbs like incandescent and fluorescent bulbs.
Shop around to find the best price on LEDs. If the LED only lasted 20,000 hours, you might have to purchase 20 incandescent bulbs during that same period of time. Using the chart below, you can see that the LED uses about 10% of the wattage without compromising on the brightness.