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Barrina Grow Lights under $100

All Grow Lights

9 Barrina grow lights under $100. Most cost $22 to $89, and half cost less than $34.

All filtersFilters (2)×
Brand: Barrina  ×Built-in timer: Built-in timer  ×Clear all
BrandBarrina9
Power draw per light10125130136140142191
Light typeBulb1Panel1Strip or tube1
Built-in timerBuilt-in timer9
PriceUnder $252Under $505Under $756Under $1504$25 & above7$75 & above3
Clear allShow 9 Grow Lights
Brand: Barrina  ×Built-in timer: Built-in timer  ×9 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Barrina
+Cordless design runs on a rechargeable battery
+Built-in timer for scheduled light periods
+Two-pack offers two lights in one set
$28.99-19%List: $35.99
as of 11/04/2026 12:40 PST - Details
Barrina
+Cordless design runs on a rechargeable battery
+Built-in timer for scheduled light periods
+5200mAh battery for extended cordless use
$16.99-15%List: $19.99
as of 11/04/2026 12:40 PST - Details
BarrinaSpec score 8.8

9 Power draw per light

+Dimmable output for adjusting light intensity
+Built-in timer for scheduled light periods
+Two-pack offers two lights in one set
$32.99-11%List: $36.99
as of 11/04/2026 12:40 PST - Details
BarrinaSpec score 8.4

42 Power draw per light, Strip or tube

+Mechanical timer for scheduled light periods
+Adjustable length from 4 to 5.6 feet
+42W output for strong indoor growth
−Tube form needs a fixture sized for 4 to 5.6 feet
$75.99-5%List: $79.99
as of 11/04/2026 12:40 PST - Details
BarrinaSpec score 8.2

25 Power draw per light, Bulb

+Built-in timer with 4, 9, and 14 hour settings
+Bulb form fits standard indoor fixtures
+25W output for indoor plant growth
−Bulb form gives a smaller light area than panels
$34.19-5%Was: $35.99
as of 11/04/2026 12:40 PST - Details
BarrinaSpec score 8.0

10 Power draw per light, Panel

+Built-in timer with 3, 6, and 12 hour settings
+Ultra-thin panel form for low-profile placement
+Full-spectrum light for plant growth
$22.49-5%Was: $23.74
as of 11/04/2026 12:40 PST - Details
BarrinaSpec score 8.3

30 Power draw per light

+30W output for growing in a 3 sq ft area
+Built-in timer for automatic on and off schedules
+5000K full spectrum light
−Stands 6 FT tall, needing vertical space
$99.99
as of 11/04/2026 12:40 PST - Details
BarrinaSpec score 8.3

36 Power draw per light

+144W total output from four 36W panels
+5000K full spectrum light
+Built-in timer for automatic schedules
−Only 2 FT long for overhead coverage
$89.99
as of 11/04/2026 12:40 PST - Details
BarrinaSpec score 8.4

40 Power draw per light

+40W output for indoor plant growing
+4000K full spectrum light
+Adjustable beam angle from 15 to 60 degrees
$59.99
as of 11/04/2026 12:40 PST - Details

Compare specs

grow lightPower draw per lightLight typeSpec scorePrice
n/a$28.99
as of 11/04/2026 12:40 PST - Details
n/a$16.99
as of 11/04/2026 12:40 PST - Details
98.8$32.99
as of 11/04/2026 12:40 PST - Details
42Strip or tube8.4$75.99
as of 11/04/2026 12:40 PST - Details
25Bulb8.2$34.19
as of 11/04/2026 12:40 PST - Details
10Panel8.0$22.49
as of 11/04/2026 12:40 PST - Details
308.3$99.99
as of 11/04/2026 12:40 PST - Details
368.3$89.99
as of 11/04/2026 12:40 PST - Details
408.4$59.99
as of 11/04/2026 12:40 PST - Details

Before you buy

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Popular filters

Grow Lights under $10079Grow Lights under $7569Grow Lights under $5054Grow Lights with a Built-In Timer47Dimmable Grow Lights41Grow Lights under $15038Grow Lights under $2536Grow Light Bulbs24

Grow Lights by use

LED Grow Lights 200W and Up15

Related product types

Barrina Grow Lights22Grow Lights under $10079

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.