"I was so tired of those ugly purple lights making my living room look like a nightclub. The Krona actually looks like a piece of furniture! My fiddle leaf fig has put out 4 new leaves in the past month, and guests keep asking where I got my "cool lamp." The timer feature is a lifesaver. I travel for work and don't have to bug my neighbor to come over anymore."
KRONA Floor LED Grow Light
- Full spectrum
- Adjustable floor stand
- 20W or 40W
- Brightens dark corners
- Timer built in
- Two colourways
Meet the Krona, the plant light that works as hard as you do (but never forgets to clock in). No more fiddling with switches or guessing when to turn the lights on and off. Just pick your rhythm: 4, 8, or 12 hours. From that moment on, your Krona gently wakes your plants and tucks them in at the exact same time every day. It’s plant care that fades into the background, quietly doing its thing while you live your life.
- Set and forget timer: Choose 4, 8, or 12 hours. Your Krona handles wake up and bedtime automatically.
- Adjusts from 16.5 to 75 inches: Six simple settings. Perfect for seedlings one day, towering jungles the next.
- Full spectrum COB LED: Balanced, gentle light that feels like a perfect spring morning.
- 360 degree adjustable head: Angle the beam to rescue a struggling leaf or spotlight a new bud.
- Wide weighted base: Stays put through wagging tails, clumsy elbows, and sudden gusts.
We want your Hydro Plant order to arrive safe and sound, and for you to love it completely.
Shipping
Free shipping on all U.S. orders over $60. Most orders ship within 1–2 business days, and we'll make sure you know when your package is on its way.
Returns
Changed your mind? No hard feelings. You have 30 days from delivery to send it back. Just make sure items are in original condition and reach out to us, we'll guide you through it.
For full details, visit our Shipping Policy and Return and Refund Policy pages.
Free shipping included
30-day risk-free return
2-year warranty
★★★★★Trusted by 15,000+ Plant Parents
KRONA Floor LED Grow Light
Multiple time award-winner
Sunlike Spectrum
Designed for Home, Built for Plants
Give your plants the spotlight they deserve, anywhere
50,000h
With a 50,000+ hour rated lifespan, the KRONA is built to thrive alongside your plants for over a decade of daily use.
Get the highlights
Grow Plants in Dark Corners
Turn that dim, plant-killing corner into a lush green oasis. 6 height settings & full-spectrum bulb deliver sunrise-like energy anywhere. Stronger stems, vibrant leaves, even blooms, no window required.
Set It and Forget It
Built-in 4/8/12 hour auto-timer turns on & off daily, no more remembering. Go to work or relax while your plants get consistent, professional-grade light on autopilot. Thriving plants, zero fuss.
Your Plant's Personal Sun
Give your houseplants the exact light they crave. Full-spectrum COB LED mimics natural daylight for deep green leaves & strong stems. Energy-efficient, cool-running, and built for daily use
Take a closer look
Full Spectrum Output. A balanced 380 to 780nm curve with a warm 4000K tone and 98+ CRI, tuned for seedlings, foliage, and everyday plant health.
COB LED Engine. Chip-on-Board LEDs in a machined aluminum body for cleaner output, efficient heat dissipation, and long-term reliability.
Smart Daily Timer. Set 4, 8, or 12-hour cycles and the lamp repeats them automatically. Consistent light every day, no manual switching.
Adjustable Height Adjustable stands from 16.5 to 75 inches with secure locking. Perfect for everything from tabletop succulents to tall floor plants.
360° Rotation for Precise Coverage. Aim light exactly where it's needed. Shelf plants, trailing foliage, varied canopy heights without moving the base.
Furniture-Grade Build A refined silhouette with a weighted anti-tip base. Grow-light performance without the look of horticulture gear.
98+
CRI color rendering
16.5 to 75"
adjustable height
380 to 780
nanometer spectrum range
More than just light
Set up your KRONA right for your plant
Search your plant:
Most popular plants for your KRONA
Full-Spectrum Setting
Position Light
Timer
Watch Your Plant
Monitor & Adjust
Light Needs
Compare
Which grow light is made for you?
Every one runs a full 380–780nm spectrum on a 4/8/12 hour timer. What changes is how tall it reaches, how much you can tune it, and how it looks in the room.
Power
20W or 40W
20W
40W
Spectrum
380–780nm
380–780nm
380–780nm
Colour rendering
98+ CRI
98+ CRI
97+ CRI
Max height
75″
75″
85″
View all View less
Colour temperature
4000K fixed
4000K fixed
2300K–6500K tunable
Dimming
-
-
10 stepless levels
Timer
4 / 8 / 12 hr
4 / 8 / 12 hr
4 / 8 / 12 hr
Head movement
360° rotation
Dual-angle knobs
90° pivot
Rated lifespan
50,000 hr
50,000 hr
100,000 hr
Control
On-unit
On-unit
RF remote + touch panel
Finishes
Black, White
Black, White, Walnut
Black
Best for
Value and reach
Rooms where it has to look good
Tall plants, full control
Testimonials
15000+ happy plant parents
"I'm obsessed with how this looks. The tripod design is sleek and modern, fits perfectly in my mid-century modern living room. My plants are clearly happy too, my calathea hasn't been this perky in months. The timer is foolproof, even my technophobe husband figured it out instantly."
"Wasn't sure the 40W would be enough but it's legitimately strong. My pepper plants are flowering indoors, which has never happened before. The tripod takes up way less space than those big panel lights. Super stable base, I have it on carpet and it doesn't wobble at all. Really impressed."
"Set it up in about 8 minutes, super straightforward. The 360° rotation is clutch because I have plants at different heights on shelves. I went with the 40W version and it's covering about a 3-foot radius easily. My snake plants and pothos are noticeably healthier. Only wish it had a dimmer, but honestly for the price, I'm not complaining."
"First grow light purchase and I'm really happy with it. Easy to use, looks nice, plants are doing well. The 20W is perfect for my small collection. Only thing is the cord could be a bit longer, had to use an extension cord to reach my outlet. But the light quality is excellent, very natural looking."
"Sounds dramatic but I have a dark apartment and was told to get plants for mental health. They all died until I got this light. Now I have a thriving little jungle and honestly, it does help. The warm 4000K light is also just nice to have on in the evenings. Dual purpose, plants happy, I'm happy."
"I moved to a basement apartment and my monstera was dying slowly. Got the Krona and it's like night and day, literally. The plant has perked up, new growth everywhere, and the leaves are that deep green I remember. The height adjustment is super easy, no tools needed. Worth every penny."
"I have another grow light that cost twice as much with all the app controls and color changing nonsense. This Krona outperforms it. My succulents are finally getting enough light, the adjustable height is perfect as they grow, and I don't need my phone to operate a light bulb. Sometimes simple is better."
"I was so tired of those ugly purple lights making my living room look like a nightclub. The Krona actually looks like a piece of furniture! My fiddle leaf fig has put out 4 new leaves in the past month, and guests keep asking where I got my "cool lamp." The timer feature is a lifesaver. I travel for work and don't have to bug my neighbor to come over anymore."
"Set it up in about 8 minutes, super straightforward. The 360° rotation is clutch because I have plants at different heights on shelves. I went with the 40W version and it's covering about a 3-foot radius easily. My snake plants and pothos are noticeably healthier. Only wish it had a dimmer, but honestly for the price, I'm not complaining."
"I moved to a basement apartment and my monstera was dying slowly. Got the Krona and it's like night and day, literally. The plant has perked up, new growth everywhere, and the leaves are that deep green I remember. The height adjustment is super easy, no tools needed. Worth every penny."
"I'm obsessed with how this looks. The tripod design is sleek and modern, fits perfectly in my mid-century modern living room. My plants are clearly happy too, my calathea hasn't been this perky in months. The timer is foolproof, even my technophobe husband figured it out instantly."
"First grow light purchase and I'm really happy with it. Easy to use, looks nice, plants are doing well. The 20W is perfect for my small collection. Only thing is the cord could be a bit longer, had to use an extension cord to reach my outlet. But the light quality is excellent, very natural looking."
"I have another grow light that cost twice as much with all the app controls and color changing nonsense. This Krona outperforms it. My succulents are finally getting enough light, the adjustable height is perfect as they grow, and I don't need my phone to operate a light bulb. Sometimes simple is better."
"Wasn't sure the 40W would be enough but it's legitimately strong. My pepper plants are flowering indoors, which has never happened before. The tripod takes up way less space than those big panel lights. Super stable base, I have it on carpet and it doesn't wobble at all. Really impressed."
"Sounds dramatic but I have a dark apartment and was told to get plants for mental health. They all died until I got this light. Now I have a thriving little jungle and honestly, it does help. The warm 4000K light is also just nice to have on in the evenings. Dual purpose, plants happy, I'm happy."
See what plant parents are growing
See what plant parents are growing
Included in the box
Grow light
Adjustable pole
Weighted base
Power adapter
Quick start guide
Specifications
Designed with an aluminium unibody and a full spectrum LED, KRONA is built to endure.
Power
20W or 40W, depending on variant
LED type
COB (chip-on-board)
Spectrum
380–780nm, full spectrum
Colour temperature
4000K warm natural tone
Colour rendering
98+ CRI
View all View less
PPFD
1716 μmol/㎡/s at 20W, 1834 μmol/㎡/s at 40W
PAR
30% (close to sunlight, 35% PAR for winter sun)
Height range
16.5″ – 75″, six preset settings
Head rotation
360° adjustable
Timer
4, 8 or 12 hour automatic daily cycle
Rated lifespan
50,000 hours
Construction
Durable metal, aerospace-grade aluminium
Heat management
COB with aluminium heat dissipation
Base
Wide weighted anti-tip base
Finish
Black or White
Warranty
2 years
Your questions, answered
How far should the light be from my plants?
For most plants, 12-18 inches is ideal. Start farther away and observe how your plants respond - if they're stretching toward the light, move it closer; if leaves look stressed or bleached, move it back.
What's the difference between the 20W and 40W versions?
The 40W provides higher PPFD (1834 vs 1716 μmol/㎡/s) and is better for light-hungry plants or larger coverage areas. The 20W works perfectly for smaller plants, herbs, and low-to-medium light requirements.
Can I use this for seedlings and mature plants?
Absolutely! The 6-level height adjustment (16.5-75 inches) makes it perfect for every growth stage. Start low for seedlings, then adjust upward as your plants mature, no need to buy multiple lights.
Will Krona work for all plant types?
Yes! The full-spectrum 380-780nm output supports all growth stages for virtually every plant, from succulents and herbs to tropicals and flowering plants.
Is the light too bright for living spaces?
Not at all! Unlike harsh purple grow lights, this produces natural 4000K white light with 98+ CRI that's comfortable for your eyes and blends into any room like a regular floor lamp.
What happens if the bulb burns out?
The COB LED bulb is designed to last 50,000+ hours (approximately 5-10 years of typical use). When it eventually needs replacement, you can order a new bulb, the stand itself is built to last much longer.
Can I use this in a completely dark room with no windows?
Yes! The full-spectrum output provides everything plants need as a complete replacement for natural sunlight, making it perfect for windowless rooms, basements, or dark corners.
Is it safe around pets and children?
Completely safe. The light produces no harmful UV radiation, the bulb stays relatively cool to touch thanks to aerospace aluminum heat dissipation, and the stable base prevents tipping.
Is assembly difficult?
Not at all! Most users complete setup in under 10 minutes. The package includes all necessary hardware and a simple visual guide, no technical skills required.
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