ALIDE MR16 GU5.3 Led Bulbs 5W 4000K Neutral/Natural White,20W-35W Halogen Equivalent,12V MR16 Low Voltage Bulbs for Outdoor Landscape Flood Ceil Track Lighting,Not Dimmable,450lm,38 Deg,6 Pack

The media could not be loaded. I purchased 3 packs of these to replace all my halogen landscape lighting bulbs. The bulbs are well protected in the packaging and are solidly built - they don't feel cheap at all. I used 14 of the 18 bulbs and all of them worked. The housing is metal with fins on the edge for heat dissipation. The bulbs I purchased are the 5W version which is rated as 35W equivalent for halogen. It's a bit brighter than I would have wanted considering I'm replacing 20W halogen bulbs (ideally I would have wanted an LED bulb around 3.5W to match the same brightness as my old 20W halogens but I couldn't find any on Amazon). The color temperature is pretty good too; slightly whiter than 2700K - I'd say it's closer to 3000K, but still looks good in the yard at night. I can't comment on longevity because I just installed them. Someone was asking if they are dimmable...they aren't technically dimmable in terms of being able to change their brightness, but they can take reduced power (down to 7W) and still maintain similar brightness. Overall, they seem like a good bulb and they work well. Hopefully they last a long time![UPDATE] After 6 months of use in my outdoor landscape lights, I have still not had 1 of these lights burn out yet and I have 17 of them in use. I live in Canada, so they have survived the summer heat and so far in the early winter they have survived freezing point weather just fine. No complaints at all thus far.

We recently moved into a home with two very small can lights in the ceiling of a built-in china cabinet. One burned out so half of the cupboard in was shadows. I took out the burned out bulb, which I found to be a MR16, with which I had no experience. I took this bulb to Menards where the employee was very helpful. Since the bulb had no markings, we could not ascertain what the wattage was. The employee did locate a package of bulbs that looked just the same, but they were halogen. I decided to try what appeared to be an LED equivalent. When I installed the new bulb, I found that the new light was was much brighter and cool instead of a warm color, which created a harsh appearance to the crystal on one side of the cabinet.After spending a lot of time on Amazon reading up on the warm to cool range and the conversion of halogen to LED as far as strength, I began to search for a product that would fit the can and produce a light similar to the original still burning in the other side of the cupboard ceiling. Though I found other less expensive options, I decided to purchase these Alide bulbs, which were listed to provide the equivalent of a 20W-35W halogen. Between the information provided by the seller and helpful reviews, these bulbs seemed to be the best choice for my cupboard.After I received the bulbs and installed one, I was very happy. Looking into the cupboard, these LED lights provide a complimentary tone and are bright without being glaring. I would guess the halogen bulb that I replaced was a 20W. The one still in the cupboard burns warmer than the LED. They seem to be expensive, but I got the effect I wanted so it was worth the cost to me.

Worked great with my electrical transformer used for halogen 20 and 30 watt bulbs. The led light bulbs had stronger lumes than the halogen.

Update:Seller quickly contacted me and offered to send replacement bulbs for the bad batch of bulbs, suggesting you can buy without hesitation and should you have a bad batch, the seller will try to make it right.I bought several boxes of the 4000k light color bulbs for landscape lighting. The positive is that it is a great match for a halogen bulb size and is very bright, but all the bulbs start flickering and die within a short time, frequently after just weeks or months.

I bought a bunch of these as well as the MR11 3W version (for smaller fixtures) to LED retrofit existing lights and add new lights to my landscape lighting. I would say these 5W MR16s are nearly equivalent to 50W halogens - I had one of these and and old 50W halogen in 2 fixtures side by side on adjacent trees, and the light output was very similar. They do have a slight pink-ish tint to them (as mentioned in other reviews), which you'd notice if using them inside, but in landscape application, you'll never notice it. Light output is great, color is great, extremely close to halogen. The 5W MR16s have a bright spot in the middle of the light - again, could be an issue if using inside, but not too much of an issue when using in landscape application. The 3W MR11 bulbs have much more even light output across the field of illumination. The only thing unknown is how long will they last? Just installed them this week - hopefully they will last a long time. Of course the lower power consumption of LEDs means I was able to expand from 8 50W spotlights + 2 path lights to 8 large spot lights (5W each) + 9 small spot lights (3W each) + 25 path lights (3W each) and still have plenty of transformer capacity leftover!

Great customer service and great product

Great price