ILUMINAR iLogic 8 LED Full Spectrum 630W 120-277V (Power cords sold separately)The 630W iLogic8 LED is designed to outperform the competition with additional diodes and a tuned spectrum to deliver iconic results. The new iLogic8 has actual heating fins that help dissipate the heat. As for hanging and anything like that, each has two swivel points on either side so that you can have it properly sitting level. The way to take off a bar is the same way hold the pin down and slide to your left. Another aspect of it is that