Grow Light Kits
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- $99.99Was: $319.99was - US $319.99or Best OfferFree shipping
- Pre-Owned · Spectrum$280.00or Best Offer$92.92 shipping
- Brand New · Spectrum$449.99or Best Offer$120.00 shipping
- $249.99or Best Offer$43.75 shipping8 watching
$39.99Was: $199.99was - US $199.99Free shipping626 sold- $24.99Was: $99.99was - US $99.99Free shipping840 sold
- $59.99 to $269.99Was: $449.99was - US $449.99Free shipping59 sold
- $19.98 to $109.99Was: $219.99was - US $219.99Free shipping249 sold
- $66.99 to $299.99Was: $449.99was - US $449.99Free shipping
- $8.99 to $23.99Free shipping
- TOP☆Dimming☆Fit 4 x 3ft☆Daisy Chain☆Higher PPFD☆US ShipBrand New · ViparSpectra$119.68Was: $299.36was - US $299.36or Best OfferFree shipping1,945 sold
- ✅Full Spectrum✅5-Year Warranty✅2.5umol/J✅Summer SaleBrand New$49.99 to $498.99Was: $1,199.98was - US $1,199.98Free shipping45 watching
- Brand New · Unbranded$13.99Was: $19.99was - US $19.99or Best OfferFree shipping72 sold
- $171.59Was: $239.49was - US $239.49or Best OfferFree shipping54 sold
- $200.00or Best Offer$18.26 shippingOnly 2 left
- $59.94Was: $122.99was - US $122.99or Best OfferFree shipping27 sold
- Dimming Daisy Chain☆Samsung☆Uniform PPFD☆Fit 2*2ftBrand New · ViparSpectra$49.99Was: $159.36was - US $159.36Free shippingOnly 1 left!
- Brand New · Unbranded$15.99or Best OfferFree shipping104 sold
- Brand New · VIVOSUN$24.29 to $51.99Was: $41.99was - US $41.99Free shipping
- Brand New · Unbranded$11.99 to $13.95Free shipping20 watching
- $42.99$30.40 shipping0 bids1d 13h
- Brand New · Unbranded$19.89Was: $21.99was - US $21.99or Best OfferFree shipping336 sold
- $46.58 to $86.58Free shipping
- $9.56 to $43.16Was: $53.95was - US $53.95Free shipping
- ✅code ALI25SAVE✅Dimmable✅US Ship✅Suit for Grow TentBrand New · Mars Hydro$11.99 to $239.99Was: $466.65was - US $466.65Free shipping225 sold
- Brand New · VIVOSUN$69.99Was: $89.99was - US $89.99Free shipping
- $69.99 to $135.99Was: $169.99was - US $169.99Free shipping
- Brand New · Unbranded$10.99Free shipping557 sold
- Open Box · Unbranded$74.99or Best Offer$54.15 shipping
- $59.58 to $439.67Was: $254.99was - US $254.99Free shipping
- $249.00or Best Offer$107.17 shipping
- Pre-Owned · Black Dog LED$350.00or Best Offer$63.72 shipping
- $29.99Was: $39.99was - US $39.99or Best OfferFree shipping13 watching
- ✅Upgraded✅Samsung301H EVO✅5x5FT✅3.14umol/j✅DimmableBrand New · Mars Hydro$479.99Was: $1,066.65was - US $1,066.65or Best OfferFree shipping1,200 sold
- $8.79 to $19.99Was: $10.99was - US $10.99Free shipping53 sold
- Brand New · Mars Hydro$207.99Was: $366.65was - US $366.65or Best OfferFree shipping106 sold
- UV☆Daisy Chain☆Gen Lens☆Higher PPFD☆Detachable DriverBrand New · ViparSpectra$179.68Was: $419.36was - US $419.36or Best OfferFree shippingOnly 2 left
- Brand New · ViparSpectra$153.99Was: $399.98was - US $399.98Free shipping206 sold
- $99.98 to $299.56Was: $139.98was - US $139.98Free shipping31 watching
- $219.55or Best OfferFree shipping32 watching
- Brand New · ViparSpectra$79.89 to $330.89Was: $993.78was - US $993.78Free shipping
- Brand New · Unbranded$8.09Was: $8.99was - US $8.99Free shipping92 sold
- $200.00Free shipping
- $99.99Free shipping270 sold
- $8.24 to $27.74Was: $10.99was - US $10.99Free shipping
- $150.00or Best Offer$38.58 shipping18 sold
- $99.98Was: $137.48was - US $137.48or Best OfferFree shipping168 sold
- Brand New · Unbranded$21.49 to $44.98Free shipping11 watching
- $24.95Free shipping33 sold
- Brand New · Unbranded$16.14Was: $16.99was - US $16.99or Best OfferFree shipping195 sold
- Pre-Owned · Kessil$49.00$17.00 shipping1 bid15h 9m
- $79.99Was: $99.99was - US $99.99or Best OfferFree shipping7 watching
- 238 Diodes! Undimmiable! IP65 waterproof !ETL&FCC!Brand New · VIVOSUN$69.99Was: $99.99was - US $99.99or Best OfferFree shipping92 sold
- $9.56 to $43.16Was: $53.95was - US $53.95Free shipping
- Detachable Driver+High Efficiency+Daisy Chain+SummerBrand New$219.99Was: $539.98was - US $539.98or Best OfferFree shipping84 sold
- Brand New · Spectrum$375.00$71.80 shipping0 bids2d 15h
- Durable | Lightproof | High Reflective | 1680D CanvasBrand New · Mars Hydro$15.59 to $199.99Was: $231.98was - US $231.98Free shipping50 sold
- $110.49Was: $129.99was - US $129.99or Best OfferFree shipping55 sold
- $500.00$143.10 shipping
- $350.00or Best OfferFree shipping
Best selling
- $530.99 New$500.00 Used
- $69.19 New$65.00 Used
- $999.99 New$300.00 UsedEnergy Rating 5 Stars
- $125.00 New$115.00 UsedEnergy Rating 10 Stars
- $229.99 New$79.96 Used
Top rated
- 97% agree - Would recommend$55.99 New$35.00 UsedEnergy Rating 10 Stars
- 100% agree - Would recommend$66.99 NewEnergy Rating 5 Stars
- 100% agree - Would recommend$25.99 New
- 100% agree - Would recommend$119.99 New
- 100% agree - Would recommend$87.99 New
- 100% agree - Would recommend$47.19 New
Review highlights
Recommended by our customersYou will not regret buying this powerful little light
By natotheworldman
I hesitantly bought one, plugged it in and was so impressed I immediately bought a second exact SF1000 model. I have the... see all reviews
Verified PurchaseWork's great but gets quite hot
By dregoymera-0
It works great but it gets much hotter than expected for an led light. It gets hot enough to where you can't touch most ... see all reviews
Verified PurchaseWow better than expected
By goldengateaquatics
I use these lights for very deep refugiums (saltwater macro algae garden) and I’ll admit I was a little on the fence to ... see all reviews
Verified PurchaseExcellent Light
By adessa2
I've tried a few different brands of LED lights and so far the Spider Farmer has been mine and my plants favorite. I use... see all reviews
Verified PurchaseMars hydro protective eyewear
By sirmittsalot
So far I have been impressed with all my Mars hydro products. These are the first pair of led protective glasses I have ... see all reviews
Verified PurchaseBest bang for your buck
By moef-63
Been using the brand lights since 2017 great results overall crushing competition see all reviews
Verified PurchaseVery good product and easy set up
By alsmith029
Very bright and good for the plants. Easy to place in the area with the included ties. A good product. see all reviews
Verified Purchase
