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Grow Light Bars

All Grow Lights

8 grow light bars from AC Infinity, Spider Farmer, Barrina and more. Most cost $80 to $404, and half cost less than $138.

All filtersFilters (1)×
Light type: Bar  ×Clear all
BrandSpider Farmer3AC Infinity2Vivosun2Barrina1
Light typeBar8
PriceUnder $501Under $1004Under $1503Under $2002Under $5001Under $1,0001$75 & above7$150 & above4$400 & above2$900 & above1
Clear allShow 8 Grow Lights
Light type: Bar  ×8 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
AC InfinitySpec score 8.7

1000 Power draw per light, Bar

+1000 watts of LED power for large grow areas
+Covers about 25 square feet of growing space
+Dimmable for adjustable light intensity
−Very high wattage draws substantial electricity
$999.00
as of 11/04/2026 10:38 PST - Details
AC InfinitySpec score 9.5

Bar

+Bar form factor for linear growing arrangements
+Built-in timer for automated light cycles
+Dimmable for adjustable light intensity
$79.99
as of 11/04/2026 10:38 PST - Details
VivosunSpec score 8.5

750 Power draw per light, Bar

+High 750W output for large grow areas
+Covers 25 square feet of growing space
+Dimmable to adjust light intensity
−High 750W draw needs substantial power capacity
$404.99-19%List: $498.98
as of 11/04/2026 07:38 PST - Details
Vivosun

Bar

+Four-bar set for multiple lighting positions
+16 inch bars cover a wide growing area
+Bar form suits side lighting setups
$80.99-10%List: $89.99
as of 11/04/2026 07:38 PST - Details
Barrina

50 Power draw per light, Bar

−50 power draw per light: 4 of the 5 here have a higher power draw per light
$37.99-5%Was: $39.99
as of 11/03/2026 22:02 PST - Details
Spider FarmerSpec score 8.1

300 Power draw per light, Bar

+300W output for larger grow areas
+Dimmable for adjustable light intensity
+Bar-style fixture for even coverage
−High 300W draw needs adequate power capacity
$199.99
as of 11/04/2026 04:39 PST - Details
Spider FarmerSpec score 8.1

320 Power draw per light, Bar

+320W output for larger grow areas
+Dimmable for adjustable light intensity
+Bar-style fixture for even coverage
−High 320W draw needs adequate power capacity
$189.99
as of 11/04/2026 04:39 PST - Details
Spider Farmer

Bar

+Set of 4 bars spans 23.6 inches
+UV and IR supplemental spectrum output
+Bar form for linear coverage over plants
−Supplemental UV and IR bars are not a standalone grow light
$85.99
as of 11/04/2026 04:39 PST - Details

Compare specs

grow lightPower draw per lightLight typeSpec scorePrice
1000Bar8.7$999.00
as of 11/04/2026 10:38 PST - Details
Bar9.5$79.99
as of 11/04/2026 10:38 PST - Details
750Bar8.5$404.99
as of 11/04/2026 07:38 PST - Details
Barn/a$80.99
as of 11/04/2026 07:38 PST - Details
50Barn/a$37.99
as of 11/03/2026 22:02 PST - Details
300Bar8.1$199.99
as of 11/04/2026 04:39 PST - Details
320Bar8.1$189.99
as of 11/04/2026 04:39 PST - Details
Barn/a$85.99
as of 11/04/2026 04:39 PST - Details

Before you buy

Other Light type options

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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

Grow Light Bulbs24Clip-On Grow Lights10Grow Light Strips10

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