Best Spider Farmer Sf4000 Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Spider Farmer

$43 Savings

Spider Farmer SF4000 LED Grow Lights for Indoor Plants in 4x4 Grow Tent | 450W Dimmable Full Spectrum Grow Light, New-Gen High-Efficiency Diodes 2.7 PPE System for Seed Starting, Vegetables & Bloom

Cutting-Edge Upgraded LED Chips for Unrivaled Performance: All-new premium upgraded LEDs with 2.7 µmol/J system PPE and increased diode count, delivering nearly identical performance to our previous version. It features superior light quality and a potent blue spectrum for healthy veg growth and root development, plus a fanless silent design, and delivers consistent full-spectrum performance across all growth stages with greater cost-effectiveness
5-Year Warranty: Our LED Plant Lights are often copied but will never have our quality or commitment, we provide 5 years of after-service at a local maintenance center (US/CA/UK/EU/AU). Make sure you purchase authentic Spider Farmer grow lights, really can give you high-quality grow lights – at a price that is affordable. For any questions, feel free to e-mail us, and we will help you resolve them
Ideal For All Growth Stages: Excellent full spectrum - white, blue, red and IR (3000K, 5000K, 660nm and IR 760nm, IR is dimmer than other red diodes. You can wear glasses to see it). 3000K providing more reddish light and the 5000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Uniformly across the surface and deep into the roots and bottom of canopy for consistent, highest quality flowers
New Diode Layout & Dimming Design: 2026 New Version SF4000 450W growing lights, the diodes arrangement gathered at the edge makes the PPFD more uniform, absorb light better, produce higher yields. The dimming knob be adjusted the light intensity at liberty, and compatible with GGS controllers. Dimming and scheduled on/off cycling based on plant growth stage. Multi-light connection with unified dimming especially beneficial for large area of indoor growing and commercial planting
Well Made & Solid Construction: No Fan Noise Free. High Efficient, reliable Spider Farmer Brand Driver have great dissipate heat. Aluminum heat sink is thick and sturdy, protective covers for cables; User-Friendly Packaging. Quality components mean the light lasts longer, SF light takes good cares of you with more considerate design, you can easily save money without purchasing lights frequently
Details & specs
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on Amazon.com
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Spider Farmer

Spider Farmer 4 × 4ft SF-4000 450W Indoor Grow Tent Kit with GGS Controller | Pro Grade Set, Full Spectrum LED Grow Light, 48" x 48" x 80" Thicken Grow Tent, 6" Ventilation System, Clip Fan, Soil Sensor

Upgraded Chips, Uncompromised Results: New-gen LED chips deliver 2.7 µmol/J system PPE, matching our previous flagship performance while using 46% more diodes for better light distribution. Enhanced blue spectrum drives vigorous veg growth and strong root development, while full-spectrum coverage supports all stages from seed to harvest. Fanless, silent operation. Premium performance at a smarter cost.
Automatic Environmental Controller: It integrates with various monitoring devices, including temp/humidity/light sensors, and is managed via the Spider Farmer app or manually operated. You can easily customize the light with 0%-100% dimming, grow cycles timer on/off schedule, adjust inline fan speed control over airflow, clip fan running speed & oscillating head angle. Ensures your plants thrive under optimal conditions.
POWERFUL VENTILATION SYSTEM: Quiet and low noise (32 dB) 6” Inline fan 402 CFM airflow with RC412 activated carbon filter and flexible duct. Provides excellent air circulation and eliminates odors. Clip fan delivers airflow ranging from 0 to 2100 RPM, flexible rotation quick circulation cooling, and customizable 10 speeds for all plant growth stages
DURABLE & STURDY GROW TENT: High reflective Mylar interior boosts grow light efficiency; durable 1680D Oxford exterior; smooth SBS zipper operation; reinforced double stitching for strength and light protection; sturdy and stable steel frame, up to 153 lbs; multiple access ports for ventilation/cords; removable mesh viewing window; leak-proof tray maintains cleanliness
MONEY & ENERGY SAVING: Compare the cost of individual items and the cost of our complete grow tent package, our kit saves $$ and a lot of time vs buying each item separately. Designed to be user-friendly; comes with easy-to-follow installation instructions; is easy to assemble and is very simple to operate, even for beginner growers. All parts are compatible and properly matched; everything comes in 1 box with discreet packaging.
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SONOFARM SF4000 LED Grow Light, Indoor Grow Lamp for Plants, Veg to Flower Bloom, Dimmable & Daisy Chain, 4x4 5x5 Grow Tent, Full Spectrum LM301B Diodes and Meanwell Driver

Long Lifespan: With over 100,000 hours lifespan, our 400 watt LED grow light will keep your plants blooming and thriving, crop after crop. Ideal for all stages of growth, our commercial LED grow lights cover the full color spectrum: 3000K, 5000K, 660nm, IR 760 nm. Veg footprint: 5 x 5 feet. Flowering footprint: 6 x 6 feet.
Genuine Meanwell Driver: Our driver powers the SonoFarm LED panel with optimal performance. Water-resistant and CE, ETL, FCC, and RoHS certified, the Meanwell driver is built for reliability while staying cool, safe, and quiet.
Customizable Lighting: Each panel on our quantum board grow light has a dimming knob that can turn the LEDs on and off, anywhere from 0-100% in strength. These customizable options make our LED panel lights perfect for a variety of different plants and growing environments.
High Performance at Low Costs: Drawing just 400W, our hydroponics LED lights won't be detrimental to your energy bill, but will produce a healthy 2.7 umol/J. Designed to be highly energy efficient, our grow lights deliver powerful light output, which in turn results in higher yield for your plants.
5-Year Warranty: We are confident in the quality of our SonoFarm LED grow light, and we want you to be, too! Our 5-year warranty ensures you are secure with your purchase, while allowing us to stand behind our product.
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Spider Farmer

17% Off

Spider Farmer G5000 LED Grow Light, App‑Controlled, Fits 4x4 Grow Tents | Cost‑Effective Bar‑Style Dimmable Grow Lamp, Sunrise‑Sunset Mode, Full‑Spectrum with Osram Hyper‑Red for Indoor Plants

【MAXIMUM EFFICIENCY AND UNIFORM LIGHT】 The Spider Farmer G5000 led grow lights has a unique extended light bar design that provides more uniform and comprehensive canopy coverage, especially at the edges of the cultivation area. With 1680 Pcs high efficiency diodes, the G5000 LED grow light draws 480 watts of power, achieving an impressive PPE of 2.8 umol/J, covering 4x4 feet of of high-yielding full-cycle growth
【ADVANCED FULL SPECTRUM】 The G5000 plant light is a full spectrum LED grow light (660-665nm,3200-4200K,4800-5000K) with different wavelengths of light, perfect for every stage of plant growth, grow from seed to harvest
【DIMMING DAISY CHAIN】 Dimming button allows to adjust the brightness of the light, 10-100% dimming to meet the needs of plant growth. Also daisy chain function supports growers to connect 60 lights for dimming at the same time. Highly recommended for use in grow rooms, home growing (4x4 grow tents), DWC and hydroponics
【5-YEAR COVERAGE FOR PEACE OF MIND】The Spider Farmer G series LED grow light comes with an impressive 5-year coverage, ensuring long-lasting performance and reliability. With U.S.-based service center, you can count on quick and efficient local support whenever needed, giving you complete peace of mind
【GROW SMART WITH THE SPIDER FARMER APP】Take full control of your grow lights anytime, anywhere with the Spider Farmer App. Simply download the app (available on the Apple Store & Google Play) to unlock powerful features like custom light schedules, sunrise and sunset simulation, and remote brightness adjustments. Even while you're away on vacation, you can effortlessly manage your Spider Farmer G5000 grow light to ensure your plants thrive without missing a beat
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on Amazon.com
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Spider Farmer

Spider Farmer SF1000 LED Grow Lights for Indoor Plants in 2x2/3x3 Grow Tent | 100W Dimmable Full Spectrum Grow Light, New-Gen High-Efficiency Diodes 2.5 PPE System for Seed Starting, Vegetables & Bloom

Cutting-Edge LED Chips for Unrivaled Performance: All-new premium upgraded LEDs with 2.5 µmol/J system PPE and increased diode count, delivering nearly identical performance to our previous version. It features superior light quality and a potent blue spectrum for healthy veg growth and root development, plus a fanless silent design, and delivers consistent full-spectrum performance across all growth stages with greater cost-effectiveness
5-Year Warranty: Our LED Plant Lights are often copied but will never have our quality or commitment, we provide 5 years of after-service at a local maintenance center(US/CA/UK/EU/AU). Make sure you purchase authentic Spider Farmer grow lights, really can give you high-quality grow lights – at a price that is affordable. For any questions, feel free to e-mail us, and we will help you resolve them
Ideal For All Growth Stages: Excellent full spectrum- white, blue, red and IR (3000K, 5000K, 660nm and IR 760nm, IR is dimmer than other red diodes.You can wear glasses to see it ). 3000K providing more reddish light and the 5000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Uniformly across the surface and deep into the roots and bottom of canopy for consistent, highest quality flowers
New Diode Layout & Dimming Design: 2026 New Version SF1000 100W growing lights, the diodes arrangement gathered at the edge makes the PPFD more uniform, absorb light better, produce higher yields. The dimming knob be adjusted the light intensity at liberty. and compatible with GGS controllers.Dimming and scheduled on/off cycling based on plant growth stage. Multi-light Connection with unified dimming especially beneficial for large area of indoor growing and commercial planting
Well Made & Solid Construction: No Fan Noise Free. High Efficient, reliable Spider Farmer Brand Driver have great dissipate heat. Aluminum heat sink is thick and sturdy, protective covers for cables; User-Friendly Packaging. Quality components mean the light lasts longer, SF Light takes good cares of you with more considerate design, you can easily save money without purchasing lights frequently
Details & specs
Check Price
on Amazon.com
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Spider Farmer

Spider Farmer SE5000 LED Grow Light 480W for 4x4 Grow Tents, App‑Controlled | Dimmable Full‑Spectrum Bar‑Style Grow Lamp with Osram Hyper‑Red, Uniform PPFD, Ideal for Seedling, Veg, Flower, Indoor Plants

【MAXIMUM EFFICIENCY WITH BRIDGELUX PREMIUM DIODES】The SE5000 grow light now packs more high-quality Bridgelux LEDs, pushing a massive 1420 µmol/s at a true 480W. This bar-style design delivers deeper canopy penetration, wall-to-wall coverage, and perfectly even light distribution—turning every watt into explosive growth.
【DIMMABLE WITH DIGITAL DISPLAY】 Experience precise control with the SE5000 Spider Farmer grow light, featuring the latest dimmable technology and a clear digital display that shows the current brightness level, allowing for easy adjustments to suit your plants' needs. Enhance your commercial growing setup with the ability to daisy chain up to 50 SE50000 grow lights, all controlled by a single master light
【GROW SMART WITH THE SPIDER FARMER APP】Take full control of your grow lights anytime, anywhere with the Spider Farmer App. Simply download the spider farmer app to unlock powerful features like custom light schedules, sunrise and sunset simulation, and remote brightness adjustments. Even while you're away on vacation, you can effortlessly manage your grow light to ensure your plants thrive without missing a beat
【OPTIMIZED PLANT-CENTRIC SPECTRUM】 The SE4500 features a tuned full spectrum: plant-focused 437nm blue (root/foliage boost) + 50–55% 660-665nm deep red (max photosynthesis). Paired with premium Bridgelux diodes, it covers 2800-3000K/4800-5000K whites — fueling robust growth from seedling to harvest, for peak yields
【5-YEAR COVERAGE】 High quality products and attentive after-sales service create the irreplaceable Spider Farmer LED grow lights. Five years of after-sales service is provided for the SE series grow lights, and any problems within this period can be repaired at your local repair center (USA/Canada/UK/Germany). Please feel free to contact us about product issues, and we will help you solve them
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on Amazon.com
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Spider Farmer

Spider Farmer SE4500 LED Grow Light 320W for 2x4 Grow Tents, App‑Controlled | Dimmable Full‑Spectrum Bar‑Style Grow Lamp, Osram Hyper‑Red, Sunrise‑Sunset Mode, for Seedling, Veg, Flowering Indoor Plants

【MAXIMUM EFFICIENCY WITH BRIDGELUX PREMIUM DIODES】The 2026 SE4500 LED grow light features horticulture-optimized Bridgelux premium diodes, delivering an exceptional efficacy of 3.14 μmol/J. Operating at 320 watts, it produces a powerful 913 μmol/s of consistent photon output. The extended 3-bar design ensures uniform, edge-to-edge canopy coverage, optimized for 2×4 ft high-yield, full-cycle cultivation.
【GROW SMART WITH THE SPIDER FARMER APP】Take full control of your grow lights anytime, anywhere with the Spider Farmer App. Simply download the spider farmer app to unlock powerful features like custom light schedules, sunrise and sunset simulation, and remote brightness adjustments. Even while you're away on vacation, you can effortlessly manage your grow light to ensure your plants thrive without missing a beat
【OPTIMIZED PLANT-CENTRIC SPECTRUM】 The SE4500 features a tuned full spectrum: plant-focused 437nm blue (root/foliage boost) + 50–55% 660-665nm deep red (max photosynthesis). Paired with premium Bridgelux diodes, it covers 2800-3000K/4800-5000K whites — fueling robust growth from seedling to harvest, for peak yields
【DIMMABLE WITH DIGITAL DISPLAY】 Experience precise control with the SE4500 Spider Farmer grow light, featuring the latest dimmable technology and a clear digital display that shows the current brightness level, allowing for easy adjustments to suit your plants' needs. Enhance your commercial growing setup with the ability to daisy chain up to 50 SE4500 grow lights, all controlled by a single master light
【5-YEAR COVERAGE】 High quality products and attentive after-sales service create the irreplaceable Spider Farmer LED grow lights. Five years of after-sales service is provided for the SE series grow lights, and any problems within this period can be repaired at your local repair center (USA/Canada/UK/Germany). Please feel free to contact us about product issues, and we will help you solve them
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on Amazon.com
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Spider Farmer

Good Seller
50–100 sold/mo

Spider Farmer 4x4 Grow Tent 48"x48"x80" Indoor Plant Growing 2026 New | Cable Pass-through, Controller Landyard, Enlarged Viewing Window, 1680D Oxford, Removable Floor Tray for SF4000 SE5000 G5000

PRO-GRADE INDOOR GROW TENT: Premium SBS zippers, double protection with zipper flap and dual stitching, effectively lock the light and temperature to create great growth conditions for indoor plants
HIGH-QUALITY MATERIAL: By using a tear-proof and waterproof 1680D Oxford canvas and diamond reflective mylar to effectively prevent light leaks and maximize light reflectivity; Also provide a side buckle to neatly fasten the main door for quick access
PRO-GROWER CONVENIENCE: Includes hooks for controller, cable pass-through port for device organization, enlarged observation window 11.8"x15.7", waterproof floor tray, and tool bag to organize a tidy and controllable growing environment
STRONGER AND THICKER: Our 3x-thicker hardened steel poles with reinforced adapters support up to 150 lbs easily. Rock-solid stability for heavy grow lights and carbon filters without collapses
TOOL-FREE SETUP IN MINUTES: Connect the metal frame to the corner adapter, pull the tent on, add the floor tray and hanging bars, and start growing faster with ultra-stable construction. It fits in any space like living room, balcony, garage or basement
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Spider Farmer

Spider Farmer SE3000 LED Grow Light for Indoor Plants 300W, App Controlled | Full‑Spectrum Dimmable Bar‑Style Grow Lamp with Osram Hyper‑Red, Fits 3x3 Grow Tents for Seedling Veg Flower Plants

INDUSTRY-LEADING EFFICIENCY: The SE3000 grow light is equipped with premium Bridgelux Ldiodes, consuming 300 watts to deliver 826 µmol/s for exceptional efficiency—saving energy while maximizing light output. Its bar style grow light design ensures uniform PPFD distribution and full canopy coverage, especially at the edges of cultivation areas, and generates less heat to effectively protect plants from light burn, perfectly covering 3x3ft for high-yielding full-cycle growth
SMART APP CONTROL: Take full control of your grow lights anytime, anywhere with the Spider Farmer App. Simply download the spider farmer app to unlock powerful features like custom light schedules, sunrise and sunset simulation, and remote brightness adjustments. Even while you're away on vacation, you can effortlessly manage your grow light to ensure your plants thrive without missing a beat
OPTIMIZED PLANT-CENTRIC SPECTRUM: The SE1500 features a tuned full spectrum: plant-focused 437nm blue (root/foliage boost) + 50–55% 660-665nm deep red (max photosynthesis). Paired with premium Bridgelux diodes, it covers 2800-3000K/4800-5000K whites — fueling robust growth from seedling to harvest, for peak yields
DIMMABLE WITH DIGITAL DISPLAY: Designed with beginners in mind, the S3000 features an electronic digital display dimming box that lets you precisely adjust brightness for seedlings, veg, and flowering. Control it directly with the manual dial or fine-tune your lighting anytime through the app—giving you total, effortless control from start to harvest.
5-YEAR COVERAGE: High quality products and attentive after-sales service create the irreplaceable Spider Farmer LED grow lights. Five years of after-sales service is provided for the SE series grow lights, and any problems within this period can be repaired at your local repair center (USA/Canada/UK/Germany). Please feel free to contact us about product issues, and we will help you solve them
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on Amazon.com
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Spider Farmer

Spider Farmer 2x2ft Grow Tent Kit with GGS Controller Automatic Grow System | SF1000D Dimmable Full Spectrum 100W Grow Light, 24"X24"X55" Reflective Indoor Tent, 4" Ventilation Carbon Filter System Set

Upgraded SF1000D Grow Light: Added dimming functionality, easily adjust the brightness for every stage of plant growth with the dimmable 0%-100%. With 476 pcs high efficiency bridgelux diodes, SF1000D draws 100 watts of power, achieving an impressive PPE of 2.5 umol/J, covering 2x2 ft or 2.3x2.3 ft of high-yielding full-cycle growth.
Full-Stage Environmental Controller: 2026 New Version SF1000D grow light kits feature a GGS controller kit. It integrates with various monitoring devices, including temp/humidity/light sensors, and is remotely managed via the Spider Farmer app or manually operated. You can easily customize the light with 0%-100% dimming, grow cycles schedule, and adjust the inline fan speed control over airflow. Ensures your plants thrive under optimal conditions
Pro-grade 2x2x5ft Grow Tent: High reflective Mylar interior boosts grow light efficiency; durable 1680D Oxford exterior; smooth SBS zipper operation; reinforced double stitching for strength and light protection; sturdy and stable steel frame, up to 120 lbs; multiple access ports for ventilation/cords; removable mesh viewing window; leak-proof tray maintains cleanliness.
Powerful Ventilation System: Quiet and low noise (26.8 dB) 4” Inline fan 205 CFM airflow with RC412 activated carbon filter and flexible duct. 27 watts EC motor ensures energy efficiency, and lightweight ABS blades increase airflow by 40%. Provides excellent air circulation and eliminates odors.
Money and Labor Saving: Complete grow tent kit saves you money and time compared to buying individual items. Enjoy the same after-sales service. All come with easy-to-follow installation instructions, quick to assemble, and easy to operate, even for beginner growers. All parts are compatible and well-matched, everything comes in one box, tightly packed.
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Our #1 Pick Today
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Spider Farmer

Spider Farmer SF4000 LED Grow Lights for Indoor Plants in 4x4 Grow Tent | 450W Dimmable Full Spectrum Grow Light, New-Gen High-Efficiency Diodes 2.7 PPE System for Seed Starting, Vegetables & Bloom

Cutting-Edge Upgraded LED Chips for Unrivaled Performance: All-new premium upgraded LEDs with 2.7 µmol/J system PPE and increased diode count, delivering nearly identical performance to our previous version. It features superior light quality and a potent blue spectrum for healthy veg growth and root development, plus a fanless silent design, and delivers consistent full-spectrum performance across all growth stages with greater cost-effectiveness
5-Year Warranty: Our LED Plant Lights are often copied but will never have our quality or commitment, we provide 5 years of after-service at a local maintenance center (US/CA/UK/EU/AU). Make sure you purchase authentic Spider Farmer grow lights, really can give you high-quality grow lights – at a price that is affordable. For any questions, feel free to e-mail us, and we will help you resolve them
Ideal For All Growth Stages: Excellent full spectrum - white, blue, red and IR (3000K, 5000K, 660nm and IR 760nm, IR is dimmer than other red diodes. You can wear glasses to see it). 3000K providing more reddish light and the 5000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Uniformly across the surface and deep into the roots and bottom of canopy for consistent, highest quality flowers
New Diode Layout & Dimming Design: 2026 New Version SF4000 450W growing lights, the diodes arrangement gathered at the edge makes the PPFD more uniform, absorb light better, produce higher yields. The dimming knob be adjusted the light intensity at liberty, and compatible with GGS controllers. Dimming and scheduled on/off cycling based on plant growth stage. Multi-light connection with unified dimming especially beneficial for large area of indoor growing and commercial planting
Well Made & Solid Construction: No Fan Noise Free. High Efficient, reliable Spider Farmer Brand Driver have great dissipate heat. Aluminum heat sink is thick and sturdy, protective covers for cables; User-Friendly Packaging. Quality components mean the light lasts longer, SF light takes good cares of you with more considerate design, you can easily save money without purchasing lights frequently
Details & specs
Check Price
on Amazon.com
Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Spider Farmer Sf4000 deals are available from: Amazon, starting from $69.99.

The biggest discount we found is 17% on Spider Farmer G5000 LED Grow Light, App‑Controlled, Fits 4x4 Grow Tents | Cost‑Effective Bar‑Style Dimmable Grow Lamp, Sunrise‑Sunset Mode, Full‑Spectrum with Osram Hyper‑Red for Indoor Plants (Spider Farmer G5000) at Amazon.

The lowest price we found is $69.99 while the highest is $679.99. Prices for the best Spider Farmer Sf4000 deals average at $270.89.