Spider Farmer SE4500 320W LED Grow Lights, Smart App Control, 2X4ft Coverage Full Spectrum Dimmable Bar Style Growing Lamp for Indoor Plants
Condition: Used - Like New
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 6 left in stock, order soon!
Arrives
Mar 23 – Apr 1
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Size: 2X4, 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
Color: Black & Orange
Shape: Rectangular
Material: Aluminum
Finish Type: Painted & Metallic
Light Source Type: LED
Shade Material: Aluminum
Power Source: Corded Electric
Brand: Spider Farmer
Style: Modern
Maximum Compatible Light Source Wattage: 430 Watts
Light Source Wattage: 320 Watts
Mounting Type: Spider
Bulb Features: Dimmable, Remote Control
Specification Met: ETL
Number of Light Sources: 50
Are Batteries Included: No
Product Dimensions: 45.38"L x 14.51"W x 3.03"H
Manufacturer: Spider Farmer
Wattage: 320 watts
Item Weight: 12.23 pounds
Item model number: Spider Farmer SE4500
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Mar 23 – Apr 1
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 2X4, 320W
Super bright 🌞 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 👏
Reviewed in the United States on January 8, 2026 by Jared travis
Size: 3x3, 300W
I have purchased a number of grow lights (5x different lights from 4x major brands) for my indoor tomato and hot pepper plants, and have been experimenting to find just the right configuration for my 2.5'x2.5' tent. I have noticed a wide array of color spectrums across this journey, from warm white, to neutral white, to cool white. The warmer tone of Spider Farmer lights has proven to be significantly better for the fruiting/flowering stage, I'm talking 25% better yields compared to some cool/neutral white lights I have used - same nutrients/plants/soil etc. That's impressive in my opinion, one of the first times I've had to give away tomatoes to my friends (they were not upset)! Though not conclusive, I think the UV on this light actually improved the overall aroma/flavor when compared to the previous lights, there was a notable difference with this light. This is absolutely a perfect fit for my 2.5x2.5 tent, it IS overpowered but since it's dimmable there are zero issues. In this size tent, the PAR reading across the board are insanely even when compared to the quantum boards I have tried (even the SF1000 and far more even than the VS P2000). the removable power supply is perfect for reducing heat inside the tent and helps keep my nutrient solution (NFT hydro) at temps that nasties won't grow. now having seen the difference between SF lights and some competitor lights and the results to my plants, i'm sticking with SF for any potential future light purchases. If you are on the fence, do it, you won't regret it.
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Reviewed in the United States on May 12, 2022 by Adam T.
Size: 3x3, 300W
Excellent! 10x⭐️
Reviewed in the United States on February 10, 2026 by Neia Neia
Size: 5X5, 730W
Purchased the SE7000 spider farmer! November 8, 2023!!! I used it this year for two months before noticing the lights flickering !!! The following week The two pin connector started smoking and melted in my hands while trying to disconnect it !!! Since I only had three weeks left before harvesting, I chose to purchase a new 28M 2pin connector for $60 and Cut the melted factory two pin connector and it’s burnt wires out of the way!!! I then connected my new connector to save time and save my harvest!!! It worked for three days and then the LED Driver Stop working altogether! with 2 to 3 weeks left before harvesting!!! I Contacted Amazon, which put me to Spider Farmer warranty and customer service only to be a nightmare!! After 15 emails and five days later, the best they will do was send me the replacement parts for me to install, but they out of stock and claims they will not have the parts until September 1st and if I consent to their offer, they will expedited free of charge !!!!!s. So, After all this runaround wasting my time n their lip service I contacted Amazon today and hopes they would nip it in the butt and give me a full refund or Credit so I can purchase a new same day light from someone other than Spider Farmer !!! Only to find out and they said they will only give me a prorated refunded Amazon credit which is approximately $200 less than my purchase price and refunded only after I packaged The lights they are currently hanging over my harvest along with the burnt up equipment back to a Amazon pick up location !!!!! In then I was told that there maybe a restocking and delivery fee as well!!! before they could tell me how much a restocking may cost I was disconnected!!! I have to say I am very disappointed with Spider Farmer and their customer service and not warranty their product!!! I’m even more upset with Amazon For not giving a 100% refund and for not taking charge and paying attention to their customers have had Bad customer service from Spider Farmer !!! Plus that Amazon is continuing to sell their products Where is Spider farmer does not have to comply with or within a fast n speedy warranty resolution so the customer does not lose their harvest !!!! Let alone Selling a product that as repeatedly caught on fire and puts peoples lives, livelihood, including their homes, in danger!!! Not to mention all the time and money and effort that me and others have lost With our grow because we are spending too much time going back-and-forth wasting out time and getting nowhere with Spider farmer!!! So people keep that in mind when you decide to buy a light for your next grow!! And make sure you bump up your home/ fire insurance to its max cause you might need it!!
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Reviewed in the United States on August 16, 2024 by DC DC
Size: 3x3, 300W
Best bang for buck grow light out there. Ordered on US and was delivered super fast to Mexico! Highly recommend
Reviewed in the United States on January 10, 2026 by Ghislain