5-watt GU10 LED COB Flood Bulb, 2700K Warm White, Dimmable, 90° Beam Spread, 50-watt Equivalent, 500 lumens, CRI 80+, AC 120V, 2.4" Length, 6-Pack

We are in the process of converting as many of our condo lights to LEDs. Purchased these for three sets of ceiling tracks. Their "important” selling bullet points were absolutely 100% accurate • 2700K - Incandescent Glow. This bulb provides a warm white light, that is ideal for cozy and relaxing lighting settings, ---------YES INDEED – I had purchased several other sets that claimed to be warm 2700k – these GOOLSUN are absolutely warm, all other brands were removed and stored in the garage much too cold prob 3000k claiming to be 2700k NOT these!! PERFECT •DIMMABLE. Authentic Halogen-to-LED replacement design. The next generation COB LED diode with a single large center diode provides a nice, diffused level of light with smooth DIMMING capabilities. ------AGAIN absolutely true – these dim down almost 99% with NO (perceptible) flickering (note connected to new Lutron Diva DVCL 153 dimmers) In one of the rooms they were so dimmed down that I forgot that they were turned on. They, in fact, dim down way lower than would ever be needed - PERFECT for any low light output needed room. AND super nice warm bright when dialed up all the way •90° Beam Spread wide beam angle. --------YES again – the widest of any LED’s that I have found so far. Lastly – I purchased three sets of these excellent warm LEDs. My third order included one inoperative bulb. I sent them a note on a Saturday. They responded the next day Sunday – and sent me a new bulb on Monday; Brilliant customer service; I did not need to return the defective bulb. I wish that they would come out with MR16 sets – We would then change out all of our ceiling cans as well.

I ordered the 3000k to replace the halogen bulbs in a light track over a desk. We found them to be a little on the blue side which was still pleasant, but seemed harsh compared to the halogens. I returned them and bought the 2700k and am very pleased with the color and quality of the light. Much brighter than the halogens, too, so was pleased the existing dimmer worked well with full range of brightness control. Very slight hum at certain dimming levels, so I might upgrade to a dimmer approved for LED lights, but we can barely hear the hum, so I'll just put that upgrade low on my to-do list (i.e., probably never :). Overall, these lights seem to be very good quality.

I have a chancelier that used 16 halogen light bulbs. This was far too much energy and heat for my living. So i wanted LED replacements. I wanted replacements that would still look like legit halogen light bulbs meaning that they would still reflect light in the same way AND the color would be the same. Until a few years ago, this was not possible. The whites were far too white and they yellows looked like fake yellow lights. These light bulbs are accurate to real incandescent and halogen light bulbs. In fact I challenge anyone to be able to tell the difference when they are on. See the attached picture. Those color dots are NOT added manually or errors. These are reflections and you can see some of that on the wall too. Color is 2700K and is spot on. I looked on Amazon and had difficulty finding a good LED GU 10 replacement. Some have a narrow angle too (37 degrees). These light bulbs have a wide angle light projection too. They are more expensive than other light bulbs on Amazon but I guess you get what you pay for is true. These are very worth it. I cannot speak for durability since I have only had them a day, but so far I am super pleased with them.

I have to admit that I really like the light that the old halogen GU10 gave out. The LED replacement is almost exactly the same color temperature AND brightness. Also, it has almost the exact beam spread as the old lights. And dimming the LED works just fine. The two drawbacks, and both are minor: First, there is no spill light emanating from the back of this lamp, due to the heat sink. Thus, there's no light spill onto the ceiling, which goes a little darker than with the old halogen. Some people may prefer this; some may not. Secondly, the shadows that are thrown from the LED are a bit harsher than the halogen. The halogen shadows were a bit softer. Again, this is a matter of personal preference. Otherwise, an excellent device.

My lighting fixture specifies GU10 bulbs. However these bulbs are about a centimeter longer (from electrodes to bulb face) than the halogen ones I'm replacing and therefore do not fit in the fixture. They are extremely bright also, do not recommend in any setting where direct eye contact could be made with the bulb. Even on a dimmer at the lowest setting, these are excessively brighter than the 60W halogens it's replacing. Additionally color temperature is still very cool compared to the halogens I have. Feels very unnatural and sterile. At the end of the day, these didn't even fit my GU10 fixture so I had to return them.

I have tried multiple GU 10 LED bulbs in my kitchen stove overhead vent hood. So far, these bulbs are the winner, but barely. The color is a decent 2700k, which matches my cabinet lights. Note that most kitchens use brighter 3000k and up led lights. The throw is good for the application, with the 90 degree beam giving good coverage below. The downsides are these bulbs are more expensive than some other options and they are longer than standard, so they are not flush in the recessed mounts. The dimmability is so so, as they flicker on the low setting of the two stage dimmer in my hood.

The bulbs are just what I needed. Nice and bright but dimable. They do flicker when on brightest setting. Two of the bulbs did not work at all. I have sent 3 messages to the company through Amazon and have gotten zero response.

Excellent product. I have tried a couple of other LED lamps to replace the halogens in our living room up lights. A good warm white color match wasn't something I'd found before, but these are excellent. The 90 degree angle gives a wonderful wide swath of light, instead of a single circle on the ceiling that looked way too much like a spot light. Previous LED's also did not dim particularly well, and continued to glow after shut down. These dim better than any of the halogens I've had, and darken immediately when shut off. Like all LED lights, these operate at a much cooler temperature and should last far longer than their halogen predecessors. If you are in that situation of having to replace halogen bulbs, I highly recommend this product.

used in Nuvo Lighting Square Head Track these bulbs are perfect fit and they seem to have the widest 'dimming range' from full to almost nothing (other bulbs on twin track don't dimm that much). The only drawback - and the minor one -they'll need a UV filter if used near a fabric for prolonged period (the fabric may fade in time).

I've tried a number of LED replacements and found these to be the best. They dim down to 0 without flickering or strobing. I did have one light that caused issues out of about 40 that I purchased. I use these both for dimmable and non-dimmable fixtures. I like the 90 degree spread as it lights the area up very well. Unlike other LED replacements the wide spread does not reduce brightness. These are very bright. Very happy with this product - I only wish they also made a 12V version!

The color is quite a bit green on these and at low dim they flicker a bit more than I would like. I first tried in the bedroom but they don't dim enough there for me. In the bathroom they are better.

Be careful with these if you are replacing halogen bulbs -- for whatever reason these are much longer than their GU10 halogen counterparts which can make getting them in fixtures with limited clearance VERY difficult. Still on the fence on whether I am keeping these or not as my track lighting has a clip that fits inside and it BARELY fit (where before I had a 1/4" at least of clearance). Waiting to see if these spring clips come firing out randomly -- for the money I would have expected a similar dimension. Colour and quality of light is excellent -- just too bad the lights are so long.

Acheter pour remplacer lumière halogène. Belle lumière chaude comme les ampoules incandescentes.