9 Best T8 Grow Lights of 2026
Nine T8 LED grow light bars from 1 to 4 feet compared, including Monios-L, Barrina, TYAGMAM, JESLED, SANSI, and Bstrip, with wattage, reflectors, and timers.
By Ethan Cole
Updated November 2, 2026
T8 grow lights are LED bars in the 1-inch tube size once used by fluorescent shop lights. Today most are integrated fixtures: the LEDs, driver, and often a reflector are built into one aluminum housing that plugs into the wall and links to the next bar. They are wider and usually higher in wattage than slim T5 bars.
This guide compares nine T8 grow lights from 1 to 4 feet. For the slimmer tubes see T5 grow lights; for a length-first view see 2 ft, 3 ft, and 4 ft grow lights.
Safety note: grow lights are plug-in electrical fixtures. Follow each maker’s minimum distance from leaves, keep drivers, timers, and plugs away from watering and misting unless the listing gives a water rating, and do not look straight into the LEDs at close range. Lights with UV or IR diodes are marked in the specs below. We describe what each maker lists; we do not promise growth results for any plant.
All Products Compared
| Product | Best For | Length | Power (Listed) | Light Color | Control |
|---|---|---|---|---|---|
| Monios-L T8 2 ft (6 Pack) | Best Overall | 2 ft | 24W each, 144W total | 2900K warm | On/off |
| Barrina T8 2 ft, Yellow (4 Pack) | Largest Rating Base | 2 ft | 24W each, 96W total | Warm full spectrum | On/off |
| Barrina T8 1 ft, 5000K (6 Pack) | Short Shelves | 1 ft | 15W each, 90W total | 5000K white | On/off |
| TYAGMAM T8 2 ft (4 Pack) | Value per Watt | 2 ft | 25W each, 100W total | Listed as pink | On/off |
| JESLED Waterproof T8 4 ft, 5000K (6 Pack) | Long Racks, Humid Rooms | 4 ft | 48W each, 288W total | 5000K white | Switch, IP65 listed |
| SANSI T8 2 ft with Timer | Dimmer and Timer | 2 ft | 25W | 4000K, Ra near 100 (listed) | 4 levels, 4/8/12H timer |
| Bstrip T8 1.4 ft (2 Pack) | Compact with Timer | 1.4 ft | 18W each | 3467K + 660nm red | 4/9/14H timer |
| VShape T8 1 ft (8 Pack) | Most Bars | 1 ft | Title 120W; see note | 5000K white | On/off |
| Elaruslux T8 3 ft (6 Pack) | 3 ft with Timer | 3 ft | 32W each, 192W total | 5000K white | 6/9/12H timer |
| Award | Product | WikiHomeLED Score About WikiHomeLED ScoreThe WikiHomeLED Score is our own rating from 0 to 10, calculated the same way for every product from Amazon buyer ratings, adjusted for how many ratings each product has. It is never influenced by manufacturers, retailers, or affiliate commissions. Learn more › | Price | |
|---|---|---|---|---|
| Best Overall |
Monios-L Led Grow Lights for Indoor Plants Full
|
8.8/10 | $69.99 | Buy |
| Best Budget |
Barrina T8 Grow Light, Full Spectrum 2FT LED Plant
|
8.7/10 | $52.24 | Buy |
| Best Value |
Barrina T8 1FT Grow Light
|
8.7/10 | $55.99 | Buy |
Grow Light, 2ft T8,100W(4 x 25W, 600W Equivalent)
|
8.4/10 | $39.99 | Buy | |
| Best Premium |
JESLED Waterproof T8 Grow Lights
|
8.2/10 | $84.98 | Buy |
SANSI T8 Grow Lights for Indoor Plants
|
8.2/10 | $55.96 | Buy | |
Bstrip T8 Grow Light 1.4ft 36W (2x18W)
|
8.2/10 | $26.99 | Buy | |
Vshape T8 Grow Light for Indoor Plants, 1FT, 120W
|
8.2/10 | $65.99 | Buy | |
3FT Grow Lights for Indoor Plants,T8 5000K Full
|
8.1/10 | $79.99 | Buy |
Monios-L Led Grow Lights for Indoor Plants Full
Barrina T8 Grow Light, Full Spectrum 2FT LED Plant
Barrina T8 1FT Grow Light
Grow Light, 2ft T8,100W(4 x 25W, 600W Equivalent)
JESLED Waterproof T8 Grow Lights
SANSI T8 Grow Lights for Indoor Plants
Bstrip T8 Grow Light 1.4ft 36W (2x18W)
Vshape T8 Grow Light for Indoor Plants, 1FT, 120W
3FT Grow Lights for Indoor Plants,T8 5000K Full
Top 3 T8 Grow Lights Reviewed
#1 Monios-L T8 2 ft Grow Lights (6 Pack): Best Overall
Why We Picked It
Monios-L has the highest WikiHomeLED Score among T8 bars, 88, from 4.7 stars on about 2,800 ratings. The six-pack gives you 144 watts in 2-foot bars, each with two rows of LEDs in a V-shaped housing with reflectors.
Monios-L says the double row gives a wider beam than single-row bars, and lists a 2900K warm color that looks soft in a room. Up to 6 bars connect with the included connectors or cables. The listing also gives a 24-month warranty.
Key Specifications
- Length: 2 ft (24.8 in listed)
- Power: 24W per bar, 144W for 6
- LEDs: two rows per bar
- Color: 2900K warm (listed)
- Linking: up to 6 bars
- Warranty: 24 months
| Pros | Cons |
|---|---|
|
|
Things to Consider
Warm 2900K light makes green leaves look slightly yellow. If you want neutral white, look at the Barrina 1 ft, JESLED, or VShape bars below.
Best For
One or two shelves of seedlings, herbs, or houseplants where you want strong bars that look warm.
Skip It If
Skip it if you need longer than 2 feet or want more than six bars on one chain.
Check current pricing and availability for the Monios-L T8 2 ft Grow Lights (6 Pack).
#2 Barrina T8 2 ft Grow Lights, Yellow (4 Pack): Largest Rating Base
Why We Picked It
Barrina’s T8 family carries 4.6 stars on more than 13,000 ratings, pooled across its 2, 3, and 4 ft sizes. This is the 2-foot four-pack: 24 watts per bar, 384 LEDs in total, with a reflector Barrina says adds 17 to 20 percent usable light.
The bars link up to 10 in a series, more than most T8 sets here, and mount with the included tape, clips, and ties. The 3-foot version of this bar is our top pick in 3 ft grow lights.
Key Specifications
- Length: 2 ft
- Power: 24W per bar, 96W for 4
- LEDs: 384 total (listed)
- Color: warm full spectrum (Barrina calls it yellow)
- Linking: up to 10 bars
- In the box: 2 power cords, 3 connecting cords, connectors, clips, tape, ties
| Pros | Cons |
|---|---|
|
|
Things to Consider
Barrina notes a connector upgrade on this line. If you already own older Barrina bars, plan on the new male-to-female cords to link them.
Best For
A single shelf or seed tray setup that you may expand later.
Skip It If
Skip it if you want white light; the Barrina 1 ft 5000K bars are white.
Check current pricing and availability for the Barrina T8 2 ft Grow Lights, Yellow (4 Pack).
#3 Barrina T8 1 ft Grow Lights, 5000K (6 Pack): Short Shelves
Why We Picked It
Short T8 bars are uncommon. This six-pack of 1-foot bars draws 15 watts each, 90 watts in total, with 288 LEDs, V-shaped reflectors, and 5000K white light. It scores 4.7 stars on about 1,500 ratings, shared with Barrina’s white T8 line.
One-foot bars fit bookshelves, cubbies, and cabinet shelves where a 2-foot bar is too long, and up to 10 link in series with the included 20-inch connecting cords.
Key Specifications
- Length: 1 ft (12.6 in listed)
- Power: 15W per bar, 90W for 6
- LEDs: 288 total (listed)
- Color: 5000K white
- Reflector: V-shaped
- Linking: up to 10 bars
| Pros | Cons |
|---|---|
|
|
Things to Consider
For short bars in more styles, see our 1 ft grow lights guide.
Best For
Bookshelves, cubbies, and cabinet shelves under about 16 inches wide.
Skip It If
Skip it if your shelves are 24 inches or wider; a 2 ft bar covers them with fewer cords.
Check current pricing and availability for the Barrina T8 1 ft Grow Lights, 5000K (6 Pack).
How to Choose T8 Grow Lights
Integrated Bars, Not Tubes
Every light here is an integrated fixture that plugs into a wall outlet. If you want LED tubes for an existing fluorescent fixture, that is a different product with its own wiring requirements; check the fixture and tube type before you buy.
Length
Pick the length that matches the shelf: 1 ft for cubbies, 2 ft for seed trays and 24-inch shelves, 3 ft for 36-inch shelving, and 4 ft for full racks.
Wattage and Spacing
T8 bars here draw 15 to 48 watts each. Higher wattage means fewer bars per shelf or more height between bar and plant.
Timers and Moisture Ratings
SANSI, Bstrip, and Elaruslux have built-in timers. JESLED lists IP65 and SANSI IP54. For misting or humid shelves, see waterproof grow light bars.
How We Evaluate T8 Grow Lights
We did not grow plants under these lights. We compared manufacturer specifications and Amazon listing details, and ranked products by the WikiHomeLED Score, which adjusts the Amazon star rating for the number of ratings (ratings checked November 2, 2026). To qualify, a product had to be an integrated LED T8 grow light bar, with at least 20 ratings and a rating of 4.1 stars or higher, one listing per product family. PPF, PPFD, lumen, and wattage figures are as published by each seller and are not our measurements. The full method is on our How We Review page. Ratings marked as pooled are shared across sizes or colors on the same Amazon listing family. Barrina is limited to two entries so other brands are represented.
Frequently Asked Questions
Is a T8 grow light better than a T5?
Not by name alone. T8 bars are wider and, in this guide, usually draw more watts per bar. Compare listed wattage and any published PPFD rather than the tube size.
Can I put LED grow tubes in an old fluorescent fixture?
Only with tubes made for that purpose and the fixture’s wiring requirements. The lights in this guide are complete plug-in fixtures, not replacement tubes.
How far should T8 grow lights be from plants?
Follow each maker’s guidance. The PPFD figures sellers publish are measured a few inches below the bar and drop quickly as you raise it.
Do T8 grow lights get hot?
They run warm to the touch. The aluminum housings spread heat, but keep leaves from resting on the bars.
Final Verdict
The Monios-L six-pack is our pick for most people: the top score among T8 bars, double-row LEDs, and reflectors. Barrina’s 2 ft four-pack has the largest rating base and links up to 10, and its 1 ft 5000K set is the T8 option for short shelves. If you want a timer in the bar itself, choose SANSI, Bstrip, or Elaruslux.
About the author
Ethan Cole leads research and editing at WikiHomeLED, comparing LED lighting for the home through manufacturer specs, manuals, safety listings and owner feedback. Every product is scored against the criteria on our How We Review page, and picks are updated when models change.