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  • 8 Foot Led Shop Light Fixtures Bollards Vs. Metal Halide Bollards-- Efficiency & Operating Expense Comparison

8 Foot Led Shop Light Fixtures Bollards Vs. Metal Halide Bollards-- Efficiency & Operating Expense Comparison

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As efficiency increases, the reasons to utilize LED instead of conventional lighting innovations keep multiplying. Energy savings, very little upkeep, exceptional color making-- the list goes on. The following comparison in between a 70w metal halide bollard light and a 12w LED bollard light shows why LED will be the dominant lighting technology going forward.

First, let's look at the price of the two bollard lights. The LED bollard in fact costs less than the metal halide bollard. LESS. Production of LEDs is getting increasingly more efficient. Rates are falling as efficiency increases. Now in many circumstances the cost of LED might be lower than that of metal halide, but the advantages of LED do not stop at cost. Let's compare the light output and the operating expense of the 70w metal halide compared to the 12w LED.

Both systems discharge similar light levels. At 4,000 hours, which is the mean lumen output for metal halide lamps, the 70w metal halide bollard light discharges 816 lumens while the 12w LED bollard light emits 847 lumens. YES. The 12w LED bollard light produces more mean lumens than the 70w metal halide.

Let's examine the energy expenses. The 70w metal halide system really uses 85 watts of energy when considering the energy used by the light and ballast. If you loved this post and you would like to receive additional info concerning why do my led light bulbs flicker kindly browse through the website. The 12w LED system uses just 12 watts. In other words, the LED system uses 73 watts less than the metal halide. That's 86% less energy. Based upon an approximated use of 12 hours a day, 7 days a week, the cost to run a metal halide bollard would be $92.65 a year. The 12w LED bollard light just costs $13.08 each year to run.

The metal halide bollard light requires maintenance. A 70w metal halide light would needs to be altered, typically, every 10,000 hours. That is about 5 times over a period of ten years. How To Repair Led Light Panel does that accumulate over 10 years? The total ten-year operating expense of the 70w metal halide bollard light is $1,010. The ten-year total operating expense of the LED is $130.80, or $879.20 less than the operating cost of the metal halide system.

Possibly it was apparent that you need to buy the LED bollard light instead of the metal halide bollard light since the cost is lower and it gives off more light. Now after learning the operating cost difference over ten years is $879.20, the choice is incomparably apparent.

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