Lamps are very good but beware they come in slightly varying colours, I got one spotlight around 5000k and 2 other spotlights around 6000K, so if you want a matching set, make sure to agree beforehand with the seller. Also, actual power is about 24W, but the spotlights focus very well to a sharp rectangular beam 2deg high x 6deg wide and it is enough. Still, best adjustable spotlights I could find so far, would definitely recommend.