Customer Reviews

I thought the 3000K would be too yellow but it's actually very clean looking. Much better than I hoped.

I feel more comfortable that flicker free LED bulbs are better for my health. Customer service easily took care of what I needed help with.

Lights look and work great. I'm super happy with them and will be buying another set.

These lights have help us so much and no more extra headaches due to color matching issues due to running different type of printing formats.

Waveform LEDs, connectors and drivers are all high quality and work great. Everyone I deal with is impressed by the quality.

I absolutely love the color and light output of this bulb. At nighttime, when trying to wind down for sleep, I use this bulb for my bedside lamp. First, it's a great reading light and I feel as if it does not disturb my circadian rhythm. Second, the color is incredibly nice and warm, very easy on the eyes, just like the near end of a sunset or the gentle glow of a fireplace.

Our new bulbs are perfect for overhead lighting. Will definitely be purchasing again!

We installed our first set of wave form lights 2 years ago. They look great and work great. We installed a second set at the end of 2025 and have been very pleased. We did order the wrong voltage for the power supply on the first one so make sure you check before you buy! Very pleased. We are updating our old fluorescent indirect lighting one room at a time and plan to keep using waveform each step of the way!

Please forgive pic of unfinished project but I’m waiting on countertop. I wanted to create a professional installation of LED lighting for under cabinet mounting and your product enabled me to do just that. Being able to run low voltage 16ga wire prior to installing cabinets was very helpful to locate transformer in an accessible location and back to energize the strip lights. I mounted them 1.5” behind front rail along with an accent feature under the counter. I’m very pleased with your low profile “invisible” lighting options.

Purchased 3000k and the 4000k to replace some fluorescent tubes at my friends grandmas house and she loves how they color and how light weight they are. She loves that there is no visible flicker like other brands out there

This bulb provide a nice combination of a warm bulb light without the flicker of many LED bulbs. Wish there was a bit lower wattage offering this one is still a bit too bright for desktop / nightstand lamp, but still worth it to avoid the blue light of other brands.

I feel like with this lighting it almost looks like I'm working outside. The color and lack of flicker make it very comfortable.

I ordered six of these lights for a dressing room area. The quality of the light with the colors showing exceptionally true is great, particularly when matching clothing to wear. Well done with the implementation of CRI in these lights and so much better than the previous LED lights, even though two of the six I replaced were stated to be 90+ CRI.
On delivery three of the six lights were faulty. The customer service from Waveform was exceptional and they were promptly and professionally replaced so not an inconvenience to me, but I am concerned that the manufacturing may not be delivering all that Waveform should expect from the lights.

We used these for a chemical reaction requiring a specific light wavelength. Great cost and quality for what we needed!

The hype of CRI rating makes no noticeable difference, they are just overpriced LED’s.

We bought 3000k for our overhead fan lights in the bedroom and the lights for the connecting bathroom. They look great. I definitely notice the color difference between the other LED lights in the house. I seem to look noticably tanner in these lights in a good way. I don't know if it is a placebo or what, but it definitely seems livelier with these compared to before.

I recorded a ⅛ speed video on my phone and I saw no flicker on these but saw it on both the regular LED and the incandescent next to it. However, I don't spend enough time in the bedroom with these on to know if the lack of flicker does anything.

I have 2 end table lamps with a much hotter color for bed time. These are great for mornings and middle of the day but I'd recommend a lower temperature if you use these to wind down for bed.

The only POTENTIAL downside is that these are a bit longer on the neck than many other bulbs. This can cause the bulb to stick out of some lights which may or may not fit your style. I'm okay with it sticking out but it is worth noting. This is the only fixture in my house that I encountered this with.

Attached is a photo, left & middle are waveform, right bulb is a standard LED.

Waveform made using LED lighting simple for a first timer! This was for a remodel of a bar area with embedded lighting both under and over a shelf. Traditional undercabinet lighting cast shadows on the work surface, and made the display area look like a supermarket. The new LED strips and diffusers are awesome. I will be adding some to the glass front cabinets as well. This has now given me all sorts of new ideas on how to use LED to accent designs!

We wanted a bright, reliable lightbulb for our home that would last. We ordered two of these and are very happy with them. The customer service is exceptional as well - one of our lightbulbs stopped functioning correctly after about 6 months and the company replaced it for us, free of charge, and very easy and fast.

As a hardware engineer, I was pleasantly surprised to see the high quality of manufacturing and LEDs used on the strip. The color temperature and brightness was very good and consistent across the entire strip. Purchased it for the kitchen. Just got done mounting the power supplies and running all the wires for cove and under cabinet lighting. Looking forward to getting them installed soon.

I’ve been building a home around a very specific aesthetic — cool-neutral palette, architectural restraint, materials that need to be seen accurately. Lighting is not decorative in my house. It is structural. And finding a bulb that understood that took longer than it should have.

The Waveform BR40 at 3000K is the answer.

The light is clean without being cold. Neutral without reading yellow. Bright enough to make a difference in rooms with significant ceiling height, but with enough control that it doesn’t spill or scatter. On Lutron dimmers it pulls down beautifully — no flicker, no buzz, no hot ring around the can. Just quiet, even, calibrated light.

What I noticed immediately was how my paint and materials read differently. Fabrics, wood tones, stone — everything landed correctly. That is a CRI 95 problem solved.

I tried commodity alternatives when a batch was damaged in shipping. Within one evening I understood what I’d lost. The light felt hollow, scattered, and institutional — nothing calm about it.

This bulb is for people who have made considered decisions about their home and need the lighting to honor them

Excellent light for my studio space, the plastic-type cover over the strips had a scratch but seems to just be aesthetic. Also not sure if that plastic part is meant to be a little wavy but not noticing a difference.

These bulbs are fantastic! I can’t tell the difference between these and a traditional BR40 incandescent bulb, and that’s a big compliment. All the bathrooms in my home have recessed light fixtures combined with traditional above-mirror lighting. Having full color reproduction in an environment where you are getting ready for the day is important, so the 95 CRI rating on these bulbs is a huge plus. I am also highly sensitive to PWM flicker of any kind, and I don't detect any whatsoever with these bulbs. They are completely steady.

Finally, a quick PSA for anyone with newer construction homes: check to see if your current can light fixtures are using PAR38 or BR40 bulbs. Contractors often install PAR38s by default when a BR40 would be a much better match. My home had PAR38 bulbs in the fixtures right above the toilets, which essentially created a harsh, directional spotlight straight down on you. Switching to these BR40s spreads the light evenly, which is ideal in a bathroom to eliminate harsh shadows and overly focused beams. Highly recommended!

great quality of light, awesome installation options (all provided), packaged with care. really appreciate the easy shipping options to canada as well! thank you!

the first time i ordered this light it was unfortunately not working when i took it out the box but when i contacted customer support they replied within hours and immediately sent me a replacement which is working perfectly. shout out to the customer support and great lights, these work really well for my art room.

Love these bulbs! Fantastic warm white output