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SF4000 LED Grow Light | Spider Farmer

Save $91.00
Original Price $619.99
Current Price $528.99

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Unlock the Full Potential of Your Plants with the SF4000 LED Grow Light!

SF4000 LED Grow Light Spider Farmer ExampleSF4000 LED Grow Light Spider Farmer

Introducing the SF4000 LED Grow Light by Spider Farmer – your key to cultivating a thriving garden, whether you're a seasoned grower or just starting your green journey.

SF4000 LED Grow Light Spider Farmer Quality

High-Quality Led Chip for Maximum Efficiency

Powered by the high-yield Samsung 301B chip, the SF4000 boasts an impressive efficiency of 2.7umol/J. This means your plants will receive the optimal light they need to flourish, ensuring healthy growth from seedling to harvest.

SF4000 LED Grow Light Spider Farmer LED Diodes

Uniform PPFD Distribution for Maximum Coverage

Equipped with a multi-bar design and densely dispersed chips, the SF4000 achieves a uniform PPFD distribution over the entire effective coverage area. Whether you're growing in a personal space or managing a commercial operation, the consistent PAR makes this LED grow light a top choice.

SF4000 LED Grow Light Spider Farmer PPFD Map

Perfect Spectrum Ratio for Sun-Like Light

Give your plants the light they deserve with a full-spectrum white light featuring color temperatures of 660-665nm, 3000K, 5000K, and IR 760nm. The SF4000 mimics natural sunlight, providing your plants with the perfect spectrum for every growth stage.

SF4000 Full Spectrum LED Grow Light Spider Farmer

Daisy Chain Dimming & Removable Driver for Ultimate Control

Tailor the light intensity to your plants' needs with the built-in dimming knob, adjustable from 0% to 100%. Need more control? Group up to 60 lights together for synchronized lighting. Plus, the removable driver ensures efficient heat dissipation, keeping your growing area at the optimal temperature.

SF4000 LED Grow Light Spider Farmer Daisy ChainSF4000 LED Grow Light Spider Farmer Gowing Tips

Elevate your gardening experience with the SF4000 LED Grow Light – where cutting-edge technology meets the art of cultivation. Invest in quality, invest in Spider Farmer. Order yours now and watch your garden thrive!

Order now and illuminate your growing journey!


  • Shipping is FREE on all orders to customers within Australia. 
  • After placing an order, you will receive an email confirmation.
  • Your item(s) will be packed and shipped within 3 days.
  • A shipping confirmation will be sent within 24 hours of the item(s) leaving the warehouse.
  • In the case that your item is on back-order or unavailable, we will contact you immediately.  

For more information, please refer to our 'Shipping' page. 


Upon arrival, please inspect the packaging of your item(s). If you notice any damage, please make a note when signing for delivery or do not agree to accept the delivery. If you do accept delivery of a damaged package, you are required to take photos immediately of the damages (packaging and/or products) and forward to our Customer Service team at


Visit our 'Returns' page for information on how to lodge your return claim online.

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SF4000 LED Grow Light | Spider Farmer Reviews