This is more of a warning than a review. The style of these bulbs (not only the Phillips brand, but any other brand of this design MR16 GU10 Base severely cuts your finger if you try to take it out with your hand. In any case, you do not need fingerprints on such bulbs. But yourself if you planned to take out a burned-out light bulb by hand and put in a new one, and then clean the glass from fingerprints, most likely you will cut your finger on the metal case that the light bulb is in. It is recommended use with this type of light bulbs .