Indoor Seedling Grow Light
Give your seedlings the light they actually need: bright, even, and close enough to keep them compact. The Indoor Seedling Grow Light delivers 48 watts of 5000K full-spectrum light across a standard 1020 propagation tray, on a stand that rises with your plants from 6 to 22 inches. No hot spots, no shadowed corners, no stretching. Just sturdy, transplant-ready starts.
LED Grow Lights for Seedlings That Stop the Stretch
Seedlings stretch for one reason: the light is too dim or too far away, so they reach for it. Small, single-point lights make it worse, because they concentrate output in the middle and leave the edges of the flat in shadow. These led grow lights for seedlings use two 24W bars with V-shaped reflectors and a 270° beam angle to push even, intense light corner to corner across the whole tray. Every cell gets what it needs, and every seedling stays compact. It's why growers who switch to proper seedling grow lights stop fighting leggy starts.
From 6 to 22 Inches: An Adjustable Grow Light Stand That Keeps Pace
Seedlings need the light close, then closer still as they rise. Unlike fixed plant grow lights with stands that lock at a single height, this adjustable grow light stand raises the bars from roughly 6 inches to 22 inches above the tray, so you hold the ideal gap from germination through transplant. Most grow light stands are repurposed shelf brackets; this one is built for the seed-starting bench, which is exactly why your seedlings never have to reach.
48 Watts at 5000K: Full Spectrum LED Grow Lights With No Hot Spots
Most grow lights are built for mature houseplants or grow tents. These full spectrum led grow lights are dialed in for the propagation tray. Two Barrina QF24 bars deliver 48 watts of balanced 5000K light, the daylight-white spectrum seedlings use for fast germination and vigorous early growth. V-shaped reflectors focus the output downward instead of bleeding it into the room, and the 270° beam spreads it evenly across the flat. Whether you're running grow lights for veg, herbs, or flowers, this led seedling grow light holds output consistent edge to edge.
Set the Timer Once. The Photoperiod Runs Itself.
Seedlings want 14 to 16 hours of light a day, every day, and remembering to flip a switch morning and night is the easy thing to forget. The included 24-hour mechanical timer handles it. Push down the interval tabs for the hours you want light, and the cycle repeats automatically. No app, no programming, no reset after a power blip. Paired with the included heavy-duty 1020 tray, it's a complete seed-starting station out of the box.
Grow Lights for Indoor Seed Starting: Tomatoes, Herbs, and Microgreens
From the first sprout to transplant day, these grow lights for indoor seed starting to handle whatever you sow. Use them as grow lights for starting seeds indoors on a shelf or bench, or to supplement a greenhouse on short winter days. They shine for:
- Starting tomato seeds indoors with grow lights, plus peppers, eggplant, and other warm-season crops
- Grow lights for vegetables and leafy greens, including grow lights for vegetable seedlings
- Herbs and flowers started from seed under grow lamps for seedlings
- Microgreens and wheatgrass on a standard 1020 flat
Key Features
- Bright, even coverage for a standard 1020 seedling tray
- Two Barrina QF24 LED grow lights at 24W each, 48W total
- 48 watts of 5000K full-spectrum light
- V-shaped reflectors for better light focus, 270° beam angle
- Helps reduce leggy, stretched seedling growth
- Adjustable light height from approximately 6–22 inches
- 24-hour mechanical timer included
- Durable, adjustable mounting system
- Quick assembly
- Ideal for vegetables, herbs, flowers, and microgreens
Compatible Tray Options
The grow light assembly is designed to fit many standard 1020 propagation trays and has also been tested to fit select Epic Gardening and Bootstrap Farmer 1020 trays. Compatibility may vary by tray model and rim design.
Palm & Soil is not affiliated with, endorsed by, or sponsored by Epic Gardening or Bootstrap Farmer. Brand names are used only to identify tray models tested for fit.
What's Included
- (2) Barrina QF24 LED Grow Lights
- Adjustable Seedling Light Mount
- Heavy Duty 1020 Seedling Tray
- 24-Hour Mechanical Timer
- Power Cable & Interconnect Cable
Frequently asked questions
How far should light grow from seedlings?
Keep LED grow lights roughly 2–4 inches above the tops of your seedlings and raise the fixture as they grow. A simple grow light distance chart for LED units puts most seedlings in that close range; because this stand adjusts from about 6 to 22 inches above the tray, holding the right distance takes seconds at every stage.
How much light do seedlings need?
Seedlings need bright, direct light for 14–16 hours a day, far more than a windowsill provides in late winter. Full-spectrum LED grow lights deliver that intensity consistently, which is why seedlings grown under them stay compact and strong while windowsill starts to stretch and lean.
How long should you keep grow lights on for seedlings?
Wondering how long to keep grow lights on seedlings? Most thrive on 14–16 hours per day, followed by darkness. The included 24-hour mechanical timer makes that automatic. Set it once and the cycle repeats daily.
Should I get this or the version with the fan?
Both use the same two Barrina QF24 bars, the same adjustable 6–22″ stand, the same 1020 tray, and the same timer. The with-fan version adds an integrated grow fan and variable-speed controller, which strengthens stems and reduces damping-off risk from stagnant air. Choose this light if you already have air circulation on your bench; choose the with-fan kit if you want the complete system in one box.
What if I also want automatic watering?
he Complete Auto-Watering Seedling System includes everything here plus a water pump, flood tray, siphon, lidded reservoir, and a WiFi outlet timer, so light, airflow, and watering all run on a schedule you set once.