PAR20 PAR16 LED Spot Light Bulb - Adjustable Beam Angle 15°-60°, 9W Recessed Downlight for Ceiling, Cool White 3000K - Ideal for Restaurants, Display Galleries, Retail Stores & Home Lighting

For 10 years I had some cover plates where I wanted art lighting around my new house...well the mono point halogens we had planned are silly given today's LED technology. But it wasn't easy to find well functioning fixtures at a reasonable cost...then I came up with a cheap industrial aesthetic using cheap keyless bases, E26/E27 adaptors - both rigid and flexible, and used this lamps (light bulbs) and was giddy with the results! See for yourself...Originally I had used the 12W version, because I couldn't find dimmable or lower wattage, but have since replaced the 12W lamps with these 9W lamps and the lumen reduction is just right...though I still wish they were dimmable.The only other thing, and its actually less of a problem with this PAR16 over others, because the beam shroud, is glare. I ended up 3D printing my own solution, which is the white or yellow plastic part glowing in my pics...eliminated all glare, but this particular design wouldn't work at the maximum 60-degree beam spread. All said, the most expensive part of my lighting solution was this lamp, and the combo of base, adaptor, lamp and shield came out to less than $40/per spot and will last for years! Wish I had thought of this all sooner.Do not buy if you want a dimmable bulb. The description may say it is dimmable, it is NOT. It will blink. Bad information from the vendor.They look great, before they die. I had two mounted to light a couple guitars on my wall. Within 60 days they died. At almost 30 bucks apiece, this is completely unacceptable. The lens assembly worked great, and they did exactly what I wanted them to until the AC-DC power transformed burned up and they stopped working. I’m probably lucky they didn’t start a fire. BEWARE!Was looking for a narrow beam and wasn't sure which angle I would need. This worked perfectly.The narrow beam is great but it’s definitely not dimmable . I moved it to several different fixtures on dimmers and it may dim SLIGHTLY . Barely noticeable though . Wish I could get one in white with 4-5000 k color that is dimmable .Grey is ok but does not dim !Needed a isolated spotlight to illuminate some statues inside the church. Worked fine!great for illuminating your art display without the wall around it. I've never found bulbs with adjustable beam spot lights before,