Grow Lights under $50

All Grow Lights

19 grow lights under $50 from Barrina, Sansi, GE and more. Most cost $16 to $34, and half cost less than $20.

Top brands: Sansi (11)Barrina (4)

Sansi

Bulb

+Two bulbs in the pack at different wattages

+Standard PAR25 bulb shape fits common fixtures

+Full spectrum output for plant growth

−Mixed 24W and 15W bulbs may not match needs evenly

$34.70-26%List: ~~$46.90~~

as of 11/04/2026 01:41 PST - Details

Sansi

24 Power draw per light, Bulb

+Bulb form fits standard light sockets

+24W draw for indoor plant growth

+Full spectrum light for plant growth

$20.21-25%List: ~~$26.95~~

as of 11/04/2026 01:41 PST - Details

Sansi

10 Power draw per light, Bulb

+Two bulbs in each pack

+Standard E26 base fits common sockets

+Low 10W draw for efficient energy use

−Lower wattage than many standard grow lights

$9.95-23%List: ~~$12.95~~

as of 11/04/2026 01:41 PST - Details

SansiSpec score 8.7

150 Power draw per light, Bulb

+Built-in timer for automatic on and off schedules

+150W output for larger grow areas

+Full spectrum light for plant growth

−High 150W draw uses more electricity than most bulbs

$20.75-20%List: ~~$25.95~~

as of 11/04/2026 01:41 PST - Details

BarrinaSpec score 8.0

22 Power draw per light, Bulb

+Dimmable: only 20 of 54 here have one

−Built-in timer not listed: 28 of the 54 here list one

$28.99-12%List: ~~$32.99~~

as of 11/04/2026 12:40 PST - Details

BarrinaSpec score 7.9

11 Power draw per light, Bulb

+Dimmable output for adjusting light intensity

+Four-pack offers four bulbs in one set

+Bulb form fits standard indoor fixtures

−Bulb form gives a smaller light area than panels

$32.99-11%List: ~~$36.99~~

as of 11/04/2026 12:40 PST - Details

SansiSpec score 8.0

30 Power draw per light, Bulb

+Bulb form fits standard light sockets

+Dimmable for adjustable light output

+30W draw for indoor plant growth

$18.99-8%Was: ~~$20.60~~

as of 11/04/2026 01:41 PST - Details

BarrinaSpec score 8.0

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

Sansi

150 Power draw per light, Bulb

+150W output for larger grow areas

+Full spectrum light for plant growth

+Standard bulb form fits common fixtures

−High 150W draw uses more electricity than most bulbs

$19.16-20%List: ~~$23.95~~

as of 11/04/2026 01:41 PST - Details

SansiSpec score 8.7

10 Power draw per light, Bulb

+Remote control for adjusting settings

+Built-in auto on and off timer

+Dimmable for adjustable light output

$18.36-20%List: ~~$22.95~~

as of 11/04/2026 01:41 PST - Details

SansiSpec score 7.9

10 Power draw per light, Bulb

+Clip-on gooseneck for flexible positioning

+Built-in timer for automatic operation

+Low 10W draw for indoor plant growth

$19.17-20%List: ~~$23.95~~

as of 11/04/2026 01:41 PST - Details

Sansi

24 Power draw per light, Bulb

+Bulb form fits standard light sockets

+Full spectrum daylight light for plant growth

+24W draw for indoor plant growth

$26.95-10%List: ~~$29.99~~

as of 11/04/2026 01:41 PST - Details

Bulb

+Low 1.9W power draw for an LED grow bulb

+A19 shape fits standard light sockets

+Designed for growing seeds and greens

−Only 1.9W output may suit small plants only

$9.90

as of 11/03/2026 23:10 PST - Details

Barrina

Bulb

+Four-pack bundle covers multiple fixtures at once

+One-foot tube form for compact shelf setups

+Linkable design for connecting multiple lights

$29.99

as of 11/04/2026 12:40 PST - Details

Bulb

+Standard A19 bulb fits common household sockets

+Pack of 2 bulbs for multiple fixtures

+Balanced spectrum for seeds and greens

$19.16

as of 11/03/2026 23:09 PST - Details

Bulb

+BR30 floodlight shape for indoor plant coverage

+Balanced spectrum for seeds and greens

+LED bulb form that screws into standard sockets

$35.77

as of 11/03/2026 23:09 PST - Details

SansiSpec score 8.0

24 Power draw per light, Bulb

+Standard bulb form fits common light sockets

+Dimmable for adjustable light intensity

+Wide 120 degree beam spreads light across plants

$15.78

as of 11/04/2026 01:41 PST - Details

SansiSpec score 7.9

12 Power draw per light, Bulb

+Bulb form fits standard light sockets

+Dimmable for adjustable light output

+Low 12W draw for indoor plant growth

$16.99

as of 11/04/2026 01:41 PST - Details

Bulb

+BR30 floodlight shape directs light downward

+Two-pack gives two bulbs for multiple fixtures

+Standard bulb form works in regular sockets

$32.99

as of 11/03/2026 23:10 PST - Details

Compare specs

Light type	Spec score	Price
Bulb	n/a	$34.70 as of 11/04/2026 01:41 PST - Details
Bulb	n/a	$20.21 as of 11/04/2026 01:41 PST - Details
Bulb	n/a	$9.95 as of 11/04/2026 01:41 PST - Details
Bulb	8.7	$20.75 as of 11/04/2026 01:41 PST - Details
Bulb	8.0	$28.99 as of 11/04/2026 12:40 PST - Details
Bulb	7.9	$32.99 as of 11/04/2026 12:40 PST - Details
Bulb	8.0	$18.99 as of 11/04/2026 01:41 PST - Details
Bulb	8.0	$34.19 as of 11/04/2026 12:40 PST - Details
Bulb	n/a	$19.16 as of 11/04/2026 01:41 PST - Details
Bulb	8.7	$18.36 as of 11/04/2026 01:41 PST - Details

Before you buy

Grow Light Watts, Spectrum and PAR Explained

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

Grow Lights under $50

Compare specs

Before you buy

Other price ranges

Popular filters

Grow Lights by use

Related product types