Customer Reviews

If you care about LED quality, Waveform bulbs are the ones to buy. These bulbs are worth the price if you want the best quality lighting in your home. High CRI matters to me, since I don't want extra blue light in my family's eyes late at night. Also I am sensitive to LED flicker and these bulbs have none of that.
There warranty is very easy to use; if a bulb goes out or starts flickering they are quick to send a replacement!

Very excited to make this LED light part of my studio . I already use the Northern lights series for years now and I am very happy with the color accuracy.

Beautiful color rendition. We own a bar/restaurant and after having installed these people kept commenting that the atmosphere had improved greatly. They couldn't put their finger on it, but the only thing that changed was the bulbs. No more ghastly gray/green glare of the cheap LEDs. I'm soon to buy the strips to further enhance the space.

This is a high-quality bulb that matches the warmth, comfort, and color spectrum of an incandescent better than any other LED I’ve come across. It’s apparent that a lot of care has been taken to design a bulb that is true to its specifications and to render a warmer color temperature in a very familiar, usable way.

The bulbs work great. No flicker. Much higher quality than my recessed can LED's in my office. I use these to get a better quality light source in my office.

Don’t know what else to say. It’s a 120W power supply like any other, just way more expensive.

Dimmer works great. Easy to adjust, and no flicker at any brightness setting.

The best tube lights I've been wavle to find. Even with an old ballast left in, the tubes are flicker free as far as I can tell using a 240fps camera. No strobing, no stop motion nonsense. The color rendering appears to be as good as the rest of my waveform bulbs.

Totally transformed the rooms we put them in…feels cozy like the days of incandescent again!

Site sérieux, produits de qualité, après comparatif de toutes les ampoules disponibles sur le marché, la LED CENTRIC DAYLIGHT™ à spectre complet sans scintillement A19, 10W de Waveform, est la mieux optimisée pour la santé circadienne et imiter la lumière du soleil matinal, la recherche scientifique actuelle le dit, et mon ressenti n’est pas différent, je recommande et je rachèterais chez eux,

I bought these off of a recommendation that the color and output are significantly better than standard LED bulbs. After 3 months I completely agree. These are warm and inviting and do not bother me like a standard (even color corrected) LED bulb does. Highly recommend.

On 10/24/2022 I purchased Waveform Lighting’s CENTRIC HOME™ Flicker-Free A21 15W LED Bulb, 3000K (6-pack) to install in a ‘drum style’ semi-flush ceiling-mount light fixture that accommodated 6 bulbs. My goal was to provide significant high-quality illumination and the Waveform product delivered. The Waveform light bulbs and drywall fixture combined to get great down-lighting and up-lighting with a great light-wash across the ceiling and provide a great ‘feel’ to the room. The light produced within my son’s bedroom was bright and without eye strain. When my son moved away to attend college I relocated the Waveform bulbs to populate single-socket desk / task lamp that he used for his college desk as well as two desk / task lamps at home and gave the rest to my folks to use in their table lamps. In the bedroom ceiling light fixture I then installed non-Waveform bulbs and immediately noticed very harsh lighting. For the desk / task & parents’ table lamps I notice a huge improvement with the Waveform bulbs. I’m here to report complete satisfaction with these Waveform A21 bulbs and purchase more of them to help install in my ceiling light fixtures.

I use it in my Art Studio for perfect illumination of my canvas.

this does the job!

you are overpaying for this, sure. but it works super well.

I love my Waveform lights. The lights themselves are wonderful, and the company responsible, and good to work with. The problem I have had with my lights now, is that the pull chain comes out from the light, and there's no way to fix it. So I have two good lights in my garage that are unusable because I can no longer turn then on. The company can't fix them, and it's really a shame. They have sent me two replacements for one light. I've communicated how much of a design problem this is, and so far, the pull chain is the same. If Waveform could fix this problem, I would get much longer use from my lights, and Waveform wouldn't have to replace them!

Wonderful lights for our adventure van! We love the warm glow they give, and that they can be dimmed for gentle, flicker-free lighting in the evenings.

Purchased a 24v led system and am completely happy with my selection. Even though this is not a high end luxury home, I knew that I wanted real products that wouldn't fail me like the crap sold on Amazon. Thanks for selling made in the US products.

For the better part of three years now, I've been using the 1700k bulb in a stand lamp in the living room. It is the perfect late night 'wind down' lighting. What I mean is that your space becomes honey dipped, amber hued. It is very calming and relaxing, the complete opposite of the blue-white light you get blasted with all day in the (indoor) real world.
People's initial reaction may be negative. Because their brains forgot that night light is far more calming in the candle/fire spectrum. Once they sit there for awhile they often realize how much nicer it is.
Like I said, 3+ years now and this (and other) Waveform bulbs I use are still working perfectly. I took them with when I moved out of my last apartment to a house. Still working fine. They also don't flicker. Use your phone camera slow motion video mode and see for yourself. Then film a cheap LED bulb and watch. There is a difference.

I bought 13 bulbs for my art studio. Boy did they do a good job lighting up the place. Unfortunately, one of them started to be unreliable, lighting up then turning off. I contacted Waveform and they immediately put a new bulb in the mail for me. It's so wonderful to do business with a company like this.

Purchased 95 CRI E26 bulbs and 95 CRI LED shop light fixture for viewing hard proofs for the production of Giclee prints. Much brighter and more even illumination then I had previously and better able to make color corrections for additional proofs.

The Waveform “CENTRIC” driver isn’t intended for warm-dim strips. It applies:
• Gamma correction
• High-frequency PWM dimming
• Internal smoothing curves

All of these are meant for single-CCT LED strips, not dual-channel warm-dim tapes.

When you feed a warm-dim strip through this kind of driver:
• A small change in triac angle becomes a big change in PWM duty
• The warm-dim strip interprets this as a command to go deep warm immediately
• Then everything collapses to darkness as the driver ramps down too aggressively

EMIT ever drivers (amazon) are $89 and far better suited for dim to warm LEDs - I hope I will get a refund for my 7 drivers - installed and now suffering bad dimming curves.

Soy pintor aficionado, mi estudio está en un semisótano con una luz muy variable.....la luminaria ha sido una compra muy acertada.Ahora trabajo bajo la luminaria como si hubiera un mediodía permanente.Los tonos de los pigmentos permanecen invariables.Me compraré una segunda luminaria para cubrir todo el estudio .Excelente compra.Absolutamente recomendable.

I purchased these bulbs for daylight effect for first thing am lighting.
They are excellent lighting and very bright. Happy with my purchase. I will be purchasing again.

I have had these bulbs for over a year, and really appreciate their full spectrum and brightness when I paint. I needed to replace one, and the customer service was very quick and efficient.