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Spider Farmer SE4500 320W LED Grow Lights, Smart App Control, 2X4ft Coverage Full Spectrum Dimmable Bar Style Growing Lamp for Indoor Plants

  • Based on 901 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 12
Order within 7 hours and 48 minutes
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Size: 2x4 Coverage-320W


Features

  • MAXIMUM EFFICIENCY WITH BRIDGELUX PREMIUM DIODESThe 2026 SE4500 LED grow light features horticulture-optimized Bridgelux premium diodes, delivering an exceptional efficacy of 3.14 mol/J. Operating at 320 watts, it produces a powerful 913 mol/s of consistent photon output. The extended 3-bar design ensures uniform, edge-to-edge canopy coverage, optimized for 24 ft high-yield, full-cycle cultivation.
  • GROW SMART WITH THE SPIDER FARMER APPTake 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) + 5055% 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

Color: Black & Orange


Shape: Rectangular


Material: Aluminum


Finish Type: Painted & Metallic


Light Source Type: LED


Light Source Type: LED


Power Source: Corded Electric


Maximum Compatible Light Source Wattage: 430 Watts


Light Source Wattage: 320 Watts


Mounting Type: Spider


Light Source Special Features: Dimmable, Remote Control


Number of Light Sources: 50


Batteries are Included: No


Item Dimensions L x W x H: 45.38"L x 14.51"W x 3.03"H


Specification Met: ETL


Color: Black & Orange


Shape: Rectangular


Finish Types: Painted & Metallic


Style Name: Modern


Material Type: Aluminum


Shade Material: Aluminum


Brand Name: Spider Farmer


Model Number: Spider Farmer SE4500


Manufacturer: Spider Farmer


Item Type Name: Led grow lights


Included Components: Light kit inlcuded


Unit Count: 1.0 Count


Manufacturer Warranty Description: 5-year warranty.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Spiderfarmer 320w amazing led light
Size: 2x4 Coverage-320W
Super bright šŸŒž girls loved the spectrum buds structure looked amazing and just exactly what I was looken for and again spiderfarmer blows it outa the park great job boys and girls at spiderfarmer great job šŸ‘
Reviewed in the United States on January 8, 2026 by Jared travis

  • Quality for a good price!
Size: 2x4 Coverage-320W
Quite honestly the light is amazing. The price for the quality is amazing. Nice features as well. Between all the lights available I’d stick with only spider farmer AC Infinity. Those 2 are hands down the best for budget builds.
Reviewed in the United States on March 30, 2026 by Richard Tran

  • Burnt up driver
Size: 2x4 Coverage-320W
I bought the older version of this light, with 4 bars and ran 430W. The light did a great job, until the driver burnt up. Only had it 18 months. Trying to get it replaced .
Reviewed in the United States on July 20, 2025 by Charles Maynard

  • Perfect girl lights
Size: 2x4 Coverage-320W
The light does everything it says great for small growing areas
Reviewed in the United States on January 31, 2026 by Amazon Customer

  • Love It!!!
Size: 2x4 Coverage-320W
Love this light. Perfect for my 2x4 tent. Works with Vivosun Grow hub controller & app. too!!! Another big plus is being able to mount the power supply remotely, ie. outside your tent!! Helps keep temps down.
Reviewed in the United States on November 16, 2025 by Glenn T.

  • I highly recommend this grow light.
Size: 2x4 Coverage-320W
This grow light is perfect for my needs. Installation was easy and the instructions were easy to follow. My plants do amazingly well under these lights. I would purchase them again.
Reviewed in the United States on May 4, 2025 by Mimi

  • one of the cords could be longer.
Size: 2x4 Coverage-320W
Great light!
Reviewed in the United States on April 8, 2025 by jeffery s martin

  • SF-4000
Size: 2x4 Coverage-320W
Very bright light, the driver went out after 6 months of use, but the company sent me a replacement quickly.
Reviewed in the United States on March 14, 2024 by Jason

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