€5 reserves your spot. Fully refundable, no questions asked.
This is not a pre-order.
This is the founding cohort.
From zero-blue night to full-spectrum daylight — dedicated azure for mornings, RGB for everything else. Top and bottom, independently controlled. No flicker. CRI above 98. Standalone or Matter-connected. Starting at €1,500. Much more ahead.
Six LED channels per plane — top and bottom, independently driven. 20kHz PWM — no flicker at any brightness, no banding on any camera. Smooth to barely visible — stable at every level. CRI above 98 in full-spectrum modes. Full RGB capability.
Blue light suppresses melatonin. At midnight, most lights still emit it. Ours doesn't. Virtually zero blue emission. ~1250K.
Light your biology reads as daytime. 480nm azure — the frequency melanopsin photoreceptors respond to. ~5000K full-spectrum. Every morning, without asking.
Right mode at power-on — works from any wall switch. Knows when you're in the room. Adjusts as the light around it changes. App available. Matter-ready — if you want more.
Even where nobody's looking.
Custom LED modules and electronics.
NXP silicon. CAN bus. WPA3.
Built on Western technologies. Made in Prague.
First production run. Expected to ship late 2026.
Starting at €1,500
€5 reserves your spot. Fully refundable, no questions asked.
This is not a pre-order.
This is the founding cohort.
Your reservation is fully refundable at any time before shipping.
Under EU Consumer Rights Directive, you have a 14-day right of withdrawal.
Product is in development. Expected delivery: late 2026 (subject to change).
Reservation does not guarantee delivery; production timeline may shift.
Ulliso s.r.o. | Prague, Czech Republic
We wanted the ultimate light.
We built it.
Ulliso