- LED lights use less power - A 6 watt LED produces as much light as a 50 watt traditional bulb. The figure for CFL is close to 13 watts. This means an LED uses half the amount of electricity compared to a CFL. In the era of carbon emission controls, tight budgets, and awareness of energy preservation, LED lights easily score over CFL’s.
- Unlike LEDs, a CFL may require the replacement of the expensive light fixtures - CFL’s are less suited to be used as retrofits in existing sockets. Given that a CFL must accommodate an electronic powering device and long tubes, they are often too large for existing light fixtures. One must either do without the beautiful light covers or else change the light fixture itself. Any cost advantage that the CFL enjoys over LED is wiped out the moment one factors in the need to replace the light sockets and fixtures.
- LED lasts up to 10 times longer than a CFL - The long life of an LED means lesser recurring costs to be incurred to purchase new lights. This also means less solid waste to be disposed and makes this light ideal for hard to reach locations.
- LEDs do not contain Mercury or other toxic heavy metals - CFL lights contain a small amount of mercury and must be disposed off in accordance with the regulations for hazardous substances. LEDs, on the other hand, contain no heavy metal and can be safely disposed off with common waste.
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