PAR20 LED Bulb 6000K Daylight White Dimmable 12W E26 Medium Base COB Spot Light 24° Beam Angle High 1200LM AC 85-265V Flood Lamp 2-Pack

VERY nice quality build and feel, VERY bright, even when the dimmer is set at the lowest. I'm spot lighting some of my photography on the wall and the beam circle is still to wide. Wondering about a barn door or smaller opening to reduce the circle. I will buy more and if a smaller circle is offered I'd buy a lot more.

I have a 14” band saw in my workshop that has a gooseneck lamp attached. I run it at 220V (a great idea if you can swing it) so the lamp had to be the same. I had an old-school vibration resistant 40w bulb in there for years and years (like 25!) that did very little to light the saw’s working zone. I realized quite recently that I could replace it with an LED lamp that is inherently vibration resistant, much brighter and focused too. So I did, and WHAT A DIFFERENCE! Now when I run the saw there’s a BRIGHT smooth spot on the working area, with lower power use, and it’s long life and compact. I’m f’n brilliant… Well, my lamp is, anyway!

The media could not be loaded.  So far, very happy with these. I don't have a brightness meter, so it's hard to tell if any of them are what they really claim to be. But, I am a theatrical lighting designer, so I trust my "eye".My home chandelier has colored glass (and metal texture) filters, and is on an LED dimmer switch. Brightest LEDs I could find before which were medium spot and dimmable were 700 lumens (on amazon). Old ones were smaller, which was nice, but not bright enough. These are definitely brighter. They dim well (the camera automatically adjusts; so the video isn't great; but you can see the old bulbs go out before the new).My sconce has the 500? lumen bulb. These are brighter; but more importantly for me: the color rendering index (CRI) is good; poor LEDs don't work well with the dichroic color filters.These are only a few days old; so I don't know about longevity yet; but so far I'm happy with these. Ordered another pair so I can replace the other chandelier lamp. Will update if possible if things change.

Wanted a narrow beam of light to accept the pastor. This worked well

Fits a small can. Thought it’d be brighter than it is but it works for our shower.

The good: These have great light output. I needed something brighter than the 'standard' 75 watt equivalent bulbs and these filled the bill.The bad: Out of 4 lights, three died between 10 and 12 months. I suspect that the last bulb will fail soon. This is a bummer as the light output is great but it's not worth changing lights every year.

A few issues. The bulbs were shipped in a padded envelope so one of the bulbs broke. Who ships light bulbs in envelope?? Crazy. The advertised 24 degree beam angle is not very accurate. I have one mounted in nine foot can light and it spreads out more like a 40 degree. The lens is cheap plastic. If beam angle is important look at a Satco light—much more expensive but these lights are spot on for color, brightness, CRI, and angle. The brightness seems more like 800 vs 1200 lumens. 3000K color seems accurate. It dims fine on a zwave Jasco smart dimmer switch. Metal basket seems well made and it is a single COB which makes for more consistent focused light beam.

Works well, and doesn't get too hot.