these LED have taken as a substitute for halogen spots. I usually find that LED's not nearly imitate the halo luminosity and the comparative values on the packages are creeds or just Bes *****. Here similarly - the intended replacement value is probably not justifiable. However, I have exchanged 9W bulbs. The result is 20W but at least in my opinion, quite equivalent. Was a positive surprise and I am very happy with the parts, especially they are not so hot! Have in this context, my full recommendation.