MR16 Halogen Light Bulb 50W 12V GU5.3 Base, 720 Lumens, Dimmable Spot Light for Track Lighting, Recessed, Cabinet and Display Fixtures – 6 Pack

Great replacement bulbs,

Super

I had one of these, out of four lights, die recently. I was going to swap them all out for LEDs but every review said the cap to the light container wouldn’t fit as the bulb is basically 1/4-1/2” too long. Pictures backed that up. So no LED replacements, but I wanted a bulb replacement regardless! I don’t use them much, but one of four being out was bugging me. I bought this product and it’s dead on the same size. It produces a little more white hue, but you honestly can’t notice unless you slowly look at all four. I can’t speak to the longevity, but I bought a six pack just in case. How this helps! Again - check the LED replacement ones for size. If you have that small glass and metal cover that clips into your light figure, other options may not fit. Happy so far!

I was trying to match to the existing bubs in my other Sylvania 58327 recessed lighting fixtures. There’s absolutely nothing wrong with this product….. except the match is not good. No fault of manufacturer. I am giving it 4 stars because it is good but taking away a star because of the “match” problem. I will be returning them.

Outstanding in style and substance. Thank You

Works great

These don't seem to last very long. We go through them like crazy. I hope there is an alternative that lasts longer.

These are getting harder to find so grab them while you can

I am extremely impressed with the 4000 Hours Lifetime MR16 Halogen Bulbs! These 50W 12V GU5.3 bulbs provide a brilliant, warm white light that perfectly illuminates any space. The 36° spotlight beam is ideal for focused lighting, and it’s perfect for accenting artwork or providing bright, concentrated light in certain areas of the room. What stands out the most is their long lifespan—with a 4000-hour lifetime, I won’t have to worry about replacing them for a long time, making them very cost-effective in the long run. The warm white glow is cozy and inviting, ideal for creating a relaxing atmosphere. Installation was simple, and they fit perfectly into my existing fixtures. These bulbs have been running great without any flickering or issues. If you’re looking for durable, high-quality halogen bulbs that offer great light output, I highly recommend these! 🌟💡

Excellent product and fully recommended! A repeat purchase. Works as intended.

This type of bulb is getting more difficult to locate, so I was pleased to find this manufacturer. Prompt delivery and good price point. I’ve used these in the past and although they fire up just fine, there is a distinct difference in longevity. You’ll just have to accept changing them more often than you’re used to.

Nothing special about these. They are what they say they are and came on time (normally would have bought at a normal store but they were out and it was not worth my time to go hunting around) and so far they work. Just plugged them in so I can't talk about longevity or anything. They're nice and bright and fit into the socket just like they're supposed to.

I bought a package of 6 in September 25 and used only one of the six that came in the package. It burned out after just 7 months with at most 2 hours of use every day. This only makes 420 hours of use, it is nowhere close to the advertised 4000 hours!