Quorum's track lighting is a step above the average track products in both style and quality. Look for the following features on Quorum's product and compare: Our track head stems are made of metal (not plastic). Our colors are consistent from the tip of the track head to the track end caps. Some other brands can't seem to match their metal and plastic colors - or they do not paint all the components the same color and may not paint some components at all. Our gimbal ring track heads all have a thumb nut to secure the head position after it is aimed. Our stem connections are hidden inside of the track head to provide a smooth, seamless appearance. Track packs include three track heads, 1 floating power feed, 4 foot of single circuit track section and 2 end caps.