Notes before you order
LED track light buying guide: GU10 vs MR16 vs COB
Three ways to put light on a track, compared on flexibility, punch and maintenance, so the shortlist matches the room instead of the showroom wall.
Beam angle guide for retail track lighting
Narrow beams make heroes, wide beams make rooms readable. How to mix angles on one track without turning a display into a row of hot spots.
How many track lights do you need? Spacing rules that hold up
Start from the surface being lit, not the ceiling. Working distances, aiming points and a spacing check you can do with a tape measure.