MR16 7W led bulb

These bulbs are pretty good. The color is correct at 4000K, brightness is appropriate for a 7w LED, and the pins are the correct size for good contact. There’s a lot of these bulbs in the world that have pins that are too thin, and they are difficult to work with in many fixtures. These are good, they make contact immediately and are stable when lit for hours, not flickering on and off like the cheap ones.

Very bright and good quality!

I needed to replace my two front halogen docking lights on my boat, these did the trick and are much brighter. I read other reviews that complained some of their LED's did not work, so I ordered the six-pack even though I only needed two. The two I installed work perfectly, I did not test the remaining four. My docking lights are completely enclosed behind water tight lenses on the bow of the boat. I'm not concerned with heat build-up since I'll be lucky to use the lights once or twice a season for less than 15 minutes at a time. Besides, they are replacing halogen bulbs, which generate a lot of heat to begin with. A couple things I really like about the LED lights is how bright and pure they are with much less power consumed. These LED's also measured exactly the same as the halogens I replaced, which they needed to because they are held in with a metal shroud and two springs. I relied on the seller's measurements and it was very accurate, thankfully. My only word of caution is to be aware that they are described as "Non-Dimmable", so if your application requires dimming, these lights are not for you.

The bulbs fit the outlets as advertised and were bright as advertised. However, every single bulb burned out after only 3 months of use. The bulbs were turned on about 5 hours each night. The seller graciously contacted me based on my review and told me I had received a bad batch of bulbs. He graciously offered to replace the bulbs even though I was outside of the return window. He suggested I use a slightly lower wattage bulb (5 watts) since I was using the bulbs in an enclosed outdoor receptacle. The replacement bulbs arrived quickly, are equally as bright, and are working well after several weeks of continuous use.

Purchased these as replacements. They appear to be well made and I really like the warm color. I like them well enough that I ordered another box for reserve. Hopefully they will last a while.

These bulbs (I have the red version) work. They claim to not be dimmable, but I get reasonable dimming with a high frequency 12V PWM dimmer, though I usually use them in on/off mode. They’re way better than a white bulb with a red color filter.

I bought this set because the exact same set I bought last year already has 2 green lights burned out. They only get used at Christmas time (~1 month of the year) which means the ones I bought last year lasted less than 2 months of use. Very disappointing because the colors are nice and bright. Update: The seller informed me that the 5w lights, not the 7w, should be used if they are in an enclosed fixture. They have sent me a replacement set of lights in the 5w rating. I have re-rated the product based on this. I appreciate the seller contacting me and making good on their product.

I guess, fortunately, I did not get to experience the short lifespan as other reviewers claim. The specs are definitely bogus. I purchased 2700K, and the box I received said 2700K, however these measured at 3000K on what I consider a very accurate meter. My intent was to use these for landscape lighting, so this is way too cool/harsh next to my other 2700K lights which are typically coming in warmer around 2500K. Next, they are not 7W. I measured 6.2W. That's at both 12.0v and 12.6V, so the drive is regulated. Not a huge miss. Finally, based on some back-of-the-envelope photometrics calculations and my own observation, these are not 38 degree. They are closer to 30 degree which is fairly significant. So, these didn't work for me based on the specs. For those who have experienced longevity issues, I've been using Halco 8W bulbs. One Halco bulb costs as much as a whole box of 6 of these, but they legit lasted almost 7 years running dusk-to-dawn.

they are bright have the warm look thanks

Muy buen producto, lo recomiendo