The world's highest CRI PAR30 Floodlight

bring ultra high cri into your home, you'll thank me

Limited quantities available now!

It doesn't get any better than this

From the industry's CRI leader, Yuji LED. I'm a firm believer that light quality can't be "too good" and I strive for the best, only the best. Do yourself a favor and turn your floodlight game up to 11.

Quick Stats

Highest CRI available on the market (Ra 95+ with 15 step index)
92+ R9 = true red
Focusing from 10* to 60*
0%-100% dimming (triac dimmer)
Generous Heatsink
16W
110V US ONLY!

Focusable from 10 degrees to 60 degrees

This is basically a different form of brightness control from dimming. It also allows you more targeted illumination if you need it. This is the same bulb used in the Prometheus Task Light.

Brightness is also related to the distance from the lamp to the target surface, so you can adjust "apparent" brightness by either focusing the bulb or changing the distance.

Ultra High CRI (95+): Most "High CRI" sources are still only 90-92 CRI

CRI is a measure of color reproduction accuracy. Sunlight is a perfect 100. These bulbs are rated at 95+ and the ones I tested were all 96 or 97. Don't trust any manufacturer that omits R9 values and/or doesn't show you the 15 step CRI chart. (see ours below)
ANSI minimum indoor lighting standard is 80 CRI...which is fine, but it's not great. This standard only requires the basic 8 step measurement, not the complete 15 step measurement. You spend a lot of time in your home and "fine" is not an admirable standard for something you spend so much time living with. You deserve great and this is it.
High R9 (true red) values: Many "High CRI" sources score a 50 or lower on true red. Ultra High CRI is only achieved with high R9. Not using the extended CRI measurement is how companies get a high rating but still perform poorly in the real world. R9 is especially important for skin tones and many natural things like food, wood, etc.
The human “super power” is distinguishing color...why use lights that limit that? We tested High CRI against low CRI at a couple of trade shows. We showed them two lights that were identical, except for CRI...and 97% of people picked High CRI based on the simple question, "which one would you choose." People NEVER agree on anything at 97%.

Peak Wavelength: the “last mile” in lighting design (High R9 again)

No one (and I mean no one) talks about this (except Jon), but it’s the difference between good and bad. Our bulbs have a “true red” 635nm peak wavelength. I tested it myself and you can see it in the images below. This peak wavelength is critical in achieving high R9.
Many bulbs that are 90+ CRI still look bad because their peak wavelength shifts green or yellow...Remember your superpower? Combine this with a low R9 and your regular "High CRI" bulb isn't cutting it. I guarantee if you compare them you can tell the difference, and you are going to choose the "better" bulb. Remember those trade show tests? 97% !!!

Choosing the right CCT (color temperature)

In this case it's pretty simple and I like simple. Read on.

When to choose 3000K

You know you like it, you know you want it
Desirable for spaces you might occupy before bedtime; promotes sleep
Slightly lower brightness than the 5000K bulb.

When to choose 5000K

You know you like it, you know you want it
Desirable for daytime work spaces; promotes alertness
Slightly higher brightness than the 3000K bulb.

Indoor Lighting

PAR 30 LED Floodlight (Ultra-high cri)