KOMIGAN Motion-Activated Cascading Effect LED Stair Lighting Kit KMG-3233, 23.6″ Aluminum Light Bar for Indoor Staircases (Cool White 6000K, 16 Stairs)

Nice look
I would give these 10 stars if I could

Easy install beautiful product to add that wo
Easy to install and setup, took about 4 hours total from start to finish. It’s important to have full access to the underside of your stairs to properly wire everything efficiently. I love that I can change the duration of the lights, the brightness and light speed, it’s the best feature of this product!

Not UL certified (but great customer service)
My new home is under construction. My electrical company has done an amazing job with all of their work, but they refused to install these stair lights since they aren’t UL Certified. They had safety, liability, and compliance concerns. The master electrician explained that if they installed non-certified products and something went wrong (e.g., fire or injury), they could be held liable. Refusing to install non-UL Certified lights protects them from legal or insurance repercussions. I’m very sad to have purchased these non-certified stair lights.UPDATE:I got in contact with Komigan customer service. They explained that “The entire kit is not UL certified, only the power supply and cables are.” They were kind and issued a refund for the product. Although I am still sad that it isn’t UL Listed, I am grateful for the great customer service experience.

Pretty awesome kit
Everything was well packaged. Very thorough kit with easy to follow directions. The wiring looks complex but it’s really easy once you lay it out and get started. I went one step further and since I was building the steps from new, I used my wood router and recessed pockets in to the bottom of each tread to hide the lights even more. I was still able to use the double sided tape provided. Programming was very easy also. If I had one critique, it would be that the two motion sensors are too sensitive. It would be nice to program them to be less sensitive. I chose to use tape over the sensor eyes to partially block some of the sensors range.

Excelente recomendado.

I happened upon this lighting kit and thought why not. Before getting them I didn’t even know this kind of kit existed. These are so cool and I love them. Definitely a conversation starter when guests are over but also very functional. I have these setup on my basement stairs that go down to my home theater area and they are perfect, especially when the room is dark for a movie.The kit comes with everything you need for an installation of up to 20 steps. Included is the main power supply with separate power cord, control module, 20 LED strip lights, 20 extension cables, 2 motion sensors and an array of installation hardware for the modules and the lights. They even include a sheet of wire labels so you can ID the cables and keep things organized, which is key to managing the cascade sequence.The main power supply is a very basic industrial unit, which I suspect gets used in several different applications by the manufacturer. You can choose 120V or 240V supply to suit your source but most residential is the former. The output to the controller is 12 V. It has a terminal strip with plastic cover for making the connections. Mounting of the power supply can be done via screws through the holes in the back plate or by using one of the provided 3M adhesive pads.The control module has ports for 32 connectors but in this kit only 1 through 20 are functional. Again here this unit is probably also used for other kits by the manufacturer. On the face there are three buttons with small LED scales for setting the brightness, cascade speed and the duration of on time when activated. Pushing the button toggles through the range of the scale increasing the setting until it rolls over back to the minimum. This unit can also be attached via screws through the back plate by sliding the 2 end covers off. Or you can use the other 3M adhesive pad. Once powered up all the functioning indicators light up from behind in pale blue and you can see the action as sensors are made and the lights turn on and off.One aspect I don’t like is the rather industrial modular setup of the power supply and controller. While they are not seen once your installation is complete I feel like it would be better if they were all in one pre-made unit. This would make installation a bit easier and less industrial looking. Functionally of course this does not affect anything, just a preference.The LED strip lights are very nicely made. They have an extruded aluminum body and a milky white lens. They are 24” long so will not span the entire step width for most stairs which are typically around 36”. However, they fill enough of the step that they still look pretty good. The electrical connection is a short pig tail with a keyed connector that mates with the provided 6m (20ft) extension cable. Included with each LED strip is a pair of metal clips and also three 3M adhesive pads. Depending on you application and installation preference you can use either. I chose to use the clips and I will say that installing them is a bit difficult. Since you are installing them under the lip of each step getting power tools in is not feasible. Even normal screwdrivers are too long. So you have to install them by hand using a stubby screwdriver. This is no fault of the product of course, just the nature of the installation. The lights are quite bright and are a very cool white. The 6000k colour index I believe is pretty accurate.The motion sensors are very nice looking with a silver bezel and milky white lens. You have the option of mounting these into a hole in your top and bottom step or using the provided brackets. I chose the latter to create a cross beam for detection as you step across the stair. Like the lights these have a small pig tail connector that attaches to the longer cables that go back to the controller.Functionally this system is great. Once installed and connected the system works flawlessly. I really like the look of the finished product and it adds another level of function and safety for the stairs going to my basement. I do feel the kit is kind of pricey but since it is a very unique kit and it works so well I can forgive that. Overall a great product that I never knew I needed.