GY6.35 LED Bulb 5W Equivalent to 50W Bi-pin Base Halogen Bulb, AC/DC 12V Warm White 3000K for Pendant Light, Chandelier, Desk Light, Accent Lights, Landscape Lighting, Non-Dimmable (4 Pack)

Moved to this home in nearly 3 years ago. House and fixtures are from 2005. There are 6 pendant lamps matching those in another review on this page. Bulbs were 35w 12 volt halogen. Replacement with LEDs became imperative because the heat generated by the halogens was gradually deforming the metal contacts within the porcelain bulb sockets. Two of our 6 lamps already were intermittently going dead. Tried a variety of 12v LED bulbs from various sources. None of them filled the glass globes evenly while still directing enough light downward. These bulbs do. Thanks to Evan Sermos, Jr. for his review and photo! Compared to the native 35w halogens, these produce very slightly less illumination, not enough to notice unless comparing simultaneously. White balance is good, likely close to the claimed 3000K. CRI is fine, with good rendition of reds and of fruit colors. They dim smoothly from our wall switch without flicker. Since they do not produce intense heat the sockets are working properly. Follow-up: After 4 months one bulb failed. Since I had extra bulbs from the original order I replaced it. Then I wrote the seller via Amazon and immediately a replacement package of 4 more bulbs was sent. Spo the bulbs are pretty good, and it pays to shop at Amazon. The seller, TAIYALOO, represented by Cherry was excellent. When UPS lost this replacement package, she quickly send another via USPS and it was delivered in 3 days.

The bulbs are great. They are larger than the halogens they replaced but do the job perfectly. On top of that, the seller was SUPER RESPONSIVE AND HELPFUL! I had some problems with the bulbs flickering. The lights they went into are almost 20 years old, and the transformer feeding them was never designed to supply bulbs with low current needs (the old bulbs were 50W halogen bulbs). After a few emails back and forth with the seller, I finally decided to pick up a couple of these transformers: https://www.amazon.com/gp/product/B08YDCL87G/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&th=1 which comfortably fit within the housing and completely solved the flickering issues. Highly recommended!

I got a pack of these LED bulbs, deployed one and loved it; you can see my original 5-star review, posted Feb. 1, 2020, below. Sadly now, in April 2021, 15 months later, I join the ranks of the many reviewers here experiencing first flickering, and very quickly then substantial bulb failure, getting under 10% of the expected bulb life on this one bulb. However, the great news is that Sunaifa, the seller, just immediately sent me a whole, second, replacement pack of these bulbs AND refunded all my money, if you can believe it. Wow! Just the very best customer service! I’m a big believer that the really best customer service is that which isn’t needed - but if you need it, it doesn’t hardly get any better than this. I can’t continue to rate these bulbs 5 stars, since I’m not sure at this point about their longevity, can’t exactly recommend them. But they are very nifty bulbs while they last, and, again, the service is just fantastic. So now 4 stars. —— here below is my original 5-star review of these LED bulbs —— —— from February 2020, 15 months ago —— Great bulbs, at least for me. Compared to the 12v, 50w halogen bulb that this LED replaced, this LED uses only 1/10th the power, but yields 10% more lumens (light output), runs comfortably warm instead of hellishly hot, and doesn’t threaten to explode if touched. And I haven’t seen any flickering. On the other hand, this LED is about twice the diameter and 5x the weight of the halogen bulb, in case that matters to you. An easy 5 stars from me.

If it wasn't for Cherry in customer service and her willingness to stand behind this product, it would have been two star instead of three. She sent me replacement packs twice when these bulbs kept burning out prematurely, but they never lasted. I loved the color and the brightness, but they only lasted anywhere from several weeks to a few months in a pendulum light over my kitchen sink (there is a glass cover surrounding the bulb). I do leave that bulb on nearly 24/7, but for comparison, the halogen bulb I bought these to replace lasted about two years. LEDs are supposed to last longer than that. I think they would have kept sending me replacements, which is great, but this bulb is time consuming to replace. I don't want to do that every couple of months. Once my replacement bulbs are all used up, I'm just going to try my luck with another brand.

My old desk lamp uses those hot halogen bulbs. There is a wire retainer\protector guard. I had to flip that to allow this large diameter bulb to fit. I knew they would be bigger so that is not a fault. I have tried a few others that did not fit or work. Happy these worked! They all tested good and are very bright. It can blind you! LOL. I just hope they last as long as advertised. Bein LED. I wish there were US made ones to select from Strange that it seems 99% of smaller LED bulbs are made outside of the states, but the is the global market now. If they do not last long I will update my review accordingly. This is why I did not rate the longevity since I cannot say how long they will last. Good luck!

The halogen bulbs in our pendant lights were very hot and burned out frequently. Recently I had to have the bulb holder in one of the lamps replaced because it no longer worked, which I attributed to the heat. I started reading about LED replacement bulbs for 12V 2-pin lamps, and noted that one of the sellers said that the LEDs I was interested in weren’t dimmable, and would flicker if used with a dimmer switch and that the only way to fix that was to replace the switch with a regular, non-dimming switch. However, one user said in a review that he had no problem with flicker, so I thought I’d give these a shot and replace the switch if I had to. Once I installed these bulbs I pushed the slider up to high and turned them on. At first they were fine, then a barely-perceptible flicker started. I pushed the slider down a bit and the flicker turned into a blink. I pushed the slider up to high and went back to my computer to shop for rocker switches. When I came back, the flicker was gone. After a while it came back, but it’s really not noticeable unless you’re looking right at the light (which I don’t normally do). They aren’t quite as bright as the LEDs they replaced, but close enough and the color is good. I’ll give them a little more time before I spring for a rocker switch. UPDATE 02.27.23 The flicker was perceptible from time to time, so I installed a rocker switch and that helped. However, shortly after I did that the transformer failed and I had to replace it. The new one looks just like the old one, but it is marked for use with LEDs which the old one was not. I have had no issues with the bulbs since.

UPDATE 2: I have gone through SIX of these bulbs in the last 3 years. they all fail at the exact same spot. do not waste your money ------------ Update: they sent me a replacement set. I have now burned through FOUR of these bulbs in two years. I thought LEDs were supposed to last 25 years. the future is not here --------------- I Bought these less than a year ago and they have already started to flicker and go out.

These 50 Watt equivalent LEDs are a perfect replacement for common light fixtures. I bought these to replace the troublesome GY6.35 halogen bulbs used in the pendant lights in my kitchen. The old halogen bulbs were notoriously difficult. They were fragile, expensive, and constantly burned out or stopped functioning. These new LEDs match the color, brightness, and overall appearance of the bulbs they replaced, and promise to last a long trouble-free life. Installation was as easy as I hoped, but one should consider that these LEDs may be a bit larger than the old bulbs they replace. This did not prove to be a concern in my case. There is also a diagram in the product info that shows the dimensions of the LED.

We bought these bulbs to replace halogen ones in our pendant lights which were 50w - in the current energy crisis we are looking for ways to reduce our bills. The colour is a nice warm white but they radiate light outwards rather than down. However, the main problem is there is only one setting on our lutron lighting panel where the beam is steady. If the power is turned up or down a notch the bulbs flicker constantly so they should not be advertised as dimmable. And at £34, this is a total rip-off!

バイピンのLEDを探していて 見つけた！と思ったら使えなかった。 一瞬ピカっとするけど点かない。 海外製だからかな、残念だった。

First one installed was not lighting up every times. Wrote (email) to LHTCSR customer service and got a email reply very quickly. They sent a replacement pakage at no charge which was received within a few days. They followed up to make sure I got my replacement bubs. Great service and that showed that they care about their customer satisfaction. Thak you Vivian!

I wanted a bulb to replace the hydro sucking 50W halogen bulbs in our bedroom reading lights. These LED bulbs are the perfect brightness at 4000K. It is recommended to not have a daylight bright reading light as it will make it harder to go to sleep. I wish they had a 3000K bulb, but this one does the job well. The fixture has two setting of intensity high and low brightness but these LED bulbs are not effected by the switch. It is not a big deal breaker. I am very happy with the bulbs and the price was another big plus. Thanks PS Packaging was a nice surprise, Well done!

Nice bright light, and easy to install in our dining table lighting fixture. I'm running them on 12 volts AC and getting no noticeable flicker. they They also run on 12 V DC according to the specs, but I have not verified operation. Each bulb replaces a 50W halogen bulb which ran hot and had a short life. They consume a small fraction of the power.