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Spider Farmer G4500 Cost-Effective 320W 2x4 Coverage LED Grow Lights, Full Spectrum Dimmable Bar Style Led Growing Lamp for Indoor Plants, 2025 Upgraded App Remote Control

  • Based on 214 reviews
Condition: New
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$269.99 Why this price?
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Thursday, Jun 12
Order within 16 hours and 38 minutes
Available payment plans shown during checkout

Size: 2X4, 320W


Features

  • MAXIMUM EFFICIENCY AND UNIFORM LIGHTThe Spider Farmer G4500 led grow light has a unique elongated light bar design that provides more uniform and comprehensive canopy coverage, especially at the edges of the cultivation area. With high efficiency bridgelux diodes, the G4500 LED grow light is able to obtain 320 watts of power, achieving an impressive PPE of 2.85 umol/J, covering 3x5 feet or 2x4 feet of high-yielding full-cycle growth
  • ADVANCED FULL SPECTRUM The spider farmer G4500 light is a full spectrum LED grow light (3200-4200K,4800-5000K,650-665nm) with different wavelengths of light, perfect for every stage of plant growth, from seed to harvest.
  • DIMMING DAISY-CHAINDimming knob 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 up to 50 of G4500 lights for dimming at the same time. Highly recommended for use in grow rooms, home growing (2x4 grow tents), closet, DWC and hydroponics etc.
  • 5-YEAR COVERAGE FOR PEACE OF MINDThe 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 APPTake 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 G4500 grow light to ensure your plants thrive without missing a beat

Color: Silver


Shape: Rectangular


Material: Aluminum


Finish Type: Aluminum


Light Source Type: LED


Color: Silver


Shape: Rectangular


Material: Aluminum


Finish Type: Aluminum


Light Source Type: LED


Shade Material: Aluminum


Power Source: Corded Electric


Brand: Spider Farmer


Style: Modern


Voltage: 120 Volts (AC)


Light Source Wattage: 4.5E+2 Watts


Mounting Type: Ceiling Mount


Specification Met: CE


Number of Light Sources: 2


Are Batteries Included: No


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


Manufacturer: Spider Farmer


Item Weight: 12.57 pounds


Item model number: G4500


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 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.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Cool and Bright, easy to use.
Size: 2X4, 320W
Consistently bright and cool, this is a great light. The seller was quick and the product was great. Please note, pushing in the knob can leave you with 0% listing and the knob stops working; just press again and it will come back on. Great product, great delivery.
Reviewed in the United States on April 22, 2025 by buster k

  • Fantastic
Size: 2X4, 320W
great light I love this one and does a fantastic job..
Reviewed in the United States on April 25, 2025 by O.P.

  • Fits in a 3x3, would be best in a 4x4
Size: 4X4, 480W
I put it in a Spider Farmer 3x3 (the G5000) It fits, but it's not ideal. Drivers are installed outside of my tent and I still hit about 82f with the lights on, at canopy level. I love the light, I'll be buying a larger tent.
Reviewed in the United States on March 28, 2025 by Georgetown Geronimo

  • good product and good seller
Size: 4X4, 480W
The product was as I wanted
Reviewed in the United States on April 22, 2025 by arda

  • Get this
Size: 5X5, 1000W
This will definitely improve your crop and the condition of your flowers will be from fluffy to really firm and hard, I’ve got two and a 5 x 10 a man it lights it up really nice
Reviewed in the United States on March 28, 2025 by cool breezeAmazon Customer

  • Great light!
Size: 3x3, 300W
Easy set up and definitely worth the price! I have older lights from my first grows and this light is better in a lot of ways with the easy attach and detachable driver. Very bright even on its lowest setting.
Reviewed in the United States on March 6, 2025 by Sekou stevens Sekou stevens

  • It dont come with the metal hangers as u see! Just the rope ones, so ya will have 2 buy the right 1s
Size: 2X4, 320W
Very good light, but I gave it 2 stars, because I bought a $259.00 and got it, with no hangers. I had 2 buy hangers 4 it, what a waste, ya wouod think it would come with thr right hangers, not 1 for each corner of the light. Do you know how hard and aggregating it is 2 lower 4 rope hangers, besides 2, send the right stuff, I bought a sf 2000 pro and it came with all the right hangers to hang it.. but the more ya spend, I guess they think owell u can afford 10.00 more dollars for the right hangers! ... show more
Reviewed in the United States on May 1, 2025 by Scotty Scotty

  • What it won't do.
Size: 3x3, 300W
I misunderstood that the G3000 will not automatically ramp to shut itself down or up to set potential w/o the separate and additional controller. I don't believe the app is even ready for sale yet. Great Manual light, as it comes. Do Not Touch the LEDs though!!
Reviewed in the United States on March 3, 2025 by SouthernSon1

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