Shop the lights
Selective-spectrum grow lights that emit only the wavelengths plants actually consume — radically more efficient than the full-spectrum norm — paired with a free iOS & Android app where the community builds, shares and rates recipes.
Most grow lights are full-spectrum. We are not. Plants reflect green — that's why they look green. The rest of the industry pays the electric bill for that anyway. We emit only the wavelengths chlorophyll asks for, and nothing else.
Hardware, firmware and a mobile app — built end-to-end so they actually work together.
Most LED grow lights flood plants with white light, then plants reflect roughly 90% of the green back into the room — so the rest of the industry is paying the electric bill for it. We measured chlorophyll absorption, then engineered fixtures that only emit the wavelengths plants actually consume. Every watt becomes growth.
Pair a new fixture over Bluetooth — no WiFi switching, no QR codes taped to the back of the panel. Once paired, schedules run on the device itself, even when your phone is off or the internet goes down.
Name, reboot, monitor and group every light from one screen. Pro adds device groups — control a whole rack with one set of sliders — and a web dashboard at app.plantaelight.com.
Firmware updates ship over the air. New recipes, new wavelengths added to the driver, new sensor calibrations, new languages — your hardware quietly improves while it sits on the shelf.
Pick a recipe, build your own, or copy one from another grower. The app runs day-by-day so you can stop reading absorption charts and start eating tomatoes.
One slider per wavelength. Adjust the exact emission profile your plants want, watch the light change in real time, and let Pro apply every change with 1% precision. New wavelengths arrive over the air as we add them.
Pick from 23 built-in recipes, or write your own from scratch. Publish it to the community, and see it copied, tweaked and rated. Or — fork someone else's recipe and make it yours.
Open any community recipe to see the full phase-by-phase plan — wavelengths, PPFD targets, day/night durations. One tap to save, mark "I grew it", or fork it into your own collection and tweak without breaking the original.
Bundle a whole rack of fixtures into a single group and control them with one set of sliders — every fixture stays in lockstep. Then assign a schedule, and the recipe plays day-by-day, phase-by-phase, with day/night cycles baked in. Phone off? Internet down? It doesn't care.
Pro unlocks app.plantaelight.com — the full PlantaeLight experience in any browser. Manage every fixture, edit recipes, drive sliders live, all from your laptop while the firmware does the actual work.
In-app articles and tips, written in plain language, on what to grow and how.
Manage everything from any browser at app.plantaelight.com — included with Pro.
Once configured, schedules run on the fixture itself — even when your phone is off or the internet drops.
EN & DE today, more languages following. Schedules adapt to your local sunrise.
Browse the recipes the community trusts most — each one rated, copied, tweaked and rated again by growers who actually shipped a harvest.
Sort by rating, by uses, by yield. The cream rises — and the recipes that don't actually work get filtered out fast.
The blue check is earned, not bought. Growers verify by shipping at least one full lifecycle — and keeping their average rating above 4.5.
Sharing is opt-in, location is fuzzed to ~1 km, and your devices never appear in the community feed unless you publish them.
Every built-in recipe is structured into growth phases — germination, vegetation, flowering, harvest. Copy one, tweak the wavelength curve, share it back. Drag the rail.
Red-dominant emission with a far-red boost during flowering for fruit set.
Bright, blue-leaning emission to keep leaves compact and aromatic.
Slow vegetative phase, then a long, warm flowering arc tuned for capsaicin.
Day-neutral cycle, gentle far-red pulse to coax flowering year-round.
High photon flux during vegetation; classic 16/8 day-night to push climbing growth.
A two-week sprint. Cool blue, almost no red — just enough to germinate and stop.
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Lettuce, cabbages, cannabis, ornamentals — and counting.
The app is free on iOS and Android. PlantaeLight Pro unlocks 1% precision, automated schedules, device groups, custom recipes, sharing and the web dashboard.
Requires iOS 15 or newer. Sign in with Apple, Google or email. Face ID supported.
Requires Android 9 or newer. Google Play Services optional — direct APK available.
Pro members can manage every device and recipe at app.plantaelight.com.
Schedules run on the device. Location is fuzzed to ~1 km and never transmitted in raw form.
