LEDs on raillight system

I searched and could not find "rail lights" as a brand. There are many different companies offering lighting and rail systems. Every grow space is different so you need to consider what you want to do and see if that type of light is a good fit for you. Most rail lighting systems spread the emitters over a larger area which I like. I think it helps keep the light's emitters cool and it spreads the light more evenly over the plants as opposed to one light concentrating in the center. I also think that spreading the illumination out reduces shadowing and helps lower leaves more than one light in the center of a grow area. Unfortunately most rail systems I've seen are higher powered and higher priced so they might not be the best for a smaller growing area.