Rohrman Electric Inc., Louisville Electrician (502)419-9450

Comments

1. Akkuw on September 3, 2012 at 2:46 PM said:
   http://www.facebook.com/profile.php?id=100003406554706
   Totally agree. I am marketing this kind of LED Tubes. But fnkarly speaking, I am not sure whether it's marketable or not. Although LEDs are claimed to be alive for 50,000 hours, their are many other bottlenecks inside, such as power driver, PC shade, which discounts the lifespan. On the cost side, it's much expensive than typical ones, the total cost is much higher even it's energy saving. So currently the energy saving tips is replacing T12 with T8, and magnetic ballasts with electronic ones which cuts more bill. LED ones suit for a pure low-carbonist or volunteer,

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