Ceiling Fan LED Light Replacement 3.93', Ceiling Fan Light Kit, LED Retrofit Light Kit for Ceiling and Wall Lights, 17W 120V 4000K, Dimmable, 2 Pack

Our home has four Casablanca stealth DC ceiling fans, two of which have factory installed LED lighting, but the other two are somewhat older and their lights are 100w halogen bulbs. The halogen lights have never struck me as particularly bright, but they certainly run very hot and they draw much more current. So I ordered this replacement with the hope of getting a brighter, cooler, cheaper fan light, and I’d say that this item meets all of those criteria very nicely.Installation on some models might be quite simple, but I quickly discovered that there were complications with my particular Casablanca fan. While the replacement LED comes with 3 magnets that potentially attach to the steel chassis under the glass diffuser, the original Casablanca halogen bulbs are actually mounted to another metal plate —an aluminum heat shield, to which magnets would not adhere. But there's always a workaround! I snipped some short segments of steel plumbers tape and fastened them to the original standoffs for the aluminum shield (which I did not reinstall), and these segments served as points of magnetic attachment. To be sure, the magnets supplied with this replacement kit are extremely thin and not especially powerful, so I added a trio of my own neodymium magnets, and the resulting adherence seems to be much improved. (See photos for details of my workaround.)This LED replacement certainly produces much brighter and much whiter light in my home office than the halogen bulb ever did. The LED is also dimmable, though that’s not a feature I’m much interested in.Note that I also installed, in my bedroom, a different model of the Teemyaa replacement kit—the one designed to produce 3000K light. That installation was a bit trickier, because the difference between these two replacement kits, both from Teemyaa, is substantial: the two lights are not only different color temperatures, they are also different sizes, the magnetic standoffs are not the same, and the 3000K kit has four attachment points, not three — and that plays havoc with the solution I used (above) for the 4000K kit. You can search for that review if you want to read the details.

I used these to replace LED light engines in two ceiling fans and they work GREAT. These LEDs are BRIGHT and easy to install, even though they were designed to replace a bulb. They worked very well in this application. The dimming feature function exceptionally well without any flickering. Compared to my original lights, it was if I had come out of the dark ages.The stock LED light engines were 17 watts so I chose this 17 watt kit because I got two of them and they included wire connectors. The plain brown box containers the 2 light engines with plastic covers and instructions. Each engine also included a wire connector. It turned out to be a good choice.Install: I uninstalled my stock light engine, which had fewer LEDs that were packed much closer together than these light engines. The capacitors and connections are noticeably beefier than the stock light. Even the wires soldered onto the board is thicker. The stock light was connected to power via small plug, which I cut off from each LED plate to reuse. I trimmed the insulation back to get at the wires and stripped each wire. Using the included wire connectors I was able to attach the stock plug to my new light engines.Installing the light engine on the plate wasn't as straight forward because it was non ferrous (ie the magnets didn't stick to it). I solved that problem by using 6 of my own neodymium magnets. I attached one to each magnet already on the base, and them placed another magnet on the opposite side of the plate. Perfection. New light works awesomely.

I recently upgraded my ceiling fan lights with the Ceiling Fan LED Light Replacement kit, and I couldn't be happier with the results. Here's my take on it:Brightness:The LED lights are impressively bright, providing ample illumination for the entire room without being harsh on the eyes. The 4000K color temperature offers a cool, natural light that's perfect for any space.Energy Efficiency:One of the main reasons I opted for this kit was its energy efficiency. At 17W, these LEDs consume significantly less power compared to traditional incandescent bulbs, helping me save on electricity bills while being environmentally conscious.Easy Installation:Installation was a breeze. The kit comes with clear instructions, and I was able to replace the old light fixtures in no time. The 3.93" size fit perfectly into my existing ceiling fan, and the kit includes all necessary hardware for installation.Dimmable:I appreciate the dimmable feature of these LED lights, allowing me to adjust the brightness according to my preference and mood. It adds versatility to my lighting setup and creates a cozy ambiance when needed.Durability:The build quality of these LED lights feels robust and durable. I'm confident they'll last for years to come without any issues, providing reliable lighting for my space.Overall, the Ceiling Fan LED Light Replacement kit exceeded my expectations in terms of brightness, energy efficiency, ease of installation, and durability. I highly recommend it to anyone looking to upgrade their ceiling fan lights. With the added bonus of being dimmable, it offers flexibility and convenience for all lighting needs.

I only needed LED but could only find a pack of 2. Pack of 2 is wasteful unless this craps out quickly.The LED seems fine so far.But.. the wire connector that ships with the LEDs is awful. Successfully bench tested the LED before reassembling the ceiling fan dome. After assembly, LED stopped working. Repeat this several times. The wire kept coming out of the connector. It has no bite.I dug up 2 appropriately size wire nuts and now everything is good. They should ship a good connector.