Spider Farmer LED SF4000 450W
Spider Farmer LED SF4000 450W
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Premium performance without the premium power bill. The Spider Farmer SF4000 combines cutting-edge Samsung LM301H EVO diodes with upgraded light distribution technology to deliver serious output, exceptional efficiency, and beautifully even canopy coverage for growers chasing top-tier results.
Perfect for 1.2 x 1.2m flowering setups and growers wanting powerful full spectrum performance from seedling right through to harvest.
Why Growers Love It:
- High-performance 450W full spectrum LED grow light
- Latest Samsung LM301H EVO diodes
- PPE rating of 2.75 µmol/J
- Exceptional single diode efficiency up to 3.14 µmol/J
- Upgraded diode layout for more even PPFD coverage
- Full spectrum output for all growth stages
- Dimmable brightness control
- Silent fan-less operation
- Thick aluminium heat sink for efficient cooling
- Waterproof protection for added durability
- Multi-light dimming connection support
Coverage & Specs:
- Flower Coverage: 1.2 x 1.2m
- Veg Coverage: 1.5 x 1.5m
- Compatible Grow Tent: 1.2 x 1.2m
- Recommended Fan Size: 100mm inline fan
- PPE: 2.75 µmol/J
Full Spectrum Performance:
Balanced full spectrum lighting designed to maximise growth and flowering performance: 3000K Warm White / 5000K Blue White / 660nm Red / IR 760nm
The added red and IR wavelengths help encourage faster flowering and improved yield potential during bloom.
What’s Included:
- 1 x Spider Farmer SF4000 LED Grow Light
- 2 x Stainless Steel Hanger Hooks
- 2 x Adjustable Rope Hangers
- 1 x User Manual
- 1 x 2m Power Cord
Good to Know:
- Fanless design for silent operation
- Avoid looking directly at LEDs while operating
- Extra airflow is recommended during warmer conditions
- Compatible with the Spider Farmer Controller for advanced automation
Big coverage, elite efficiency, and enough output to make your plants start acting a little smug.
Additional Details
Shipping & Delivery
In Stock Quantities Online may vary due to in store sales. Online quantities are pulled from all of our branches stock levels.
- We will do our best to fulfil your order. If your order cannot be filled promptly you will be refunded via method of purchase or contacted to arrange alternate options.
We will only deliver to a New Zealand address at this point in time. We don’t deliver to PO Boxes.
Pickup orders may show available in store on the product page but may not be available in the quantities in your cart. You may have to adjust the quantities in your cart at checkout to be able to pick up at a specific store.
- Pickup Orders are confirmed once checked by staff at location of pickup. Please wait to be contacted by staff before coming to store.
Photo ID Of Person Who's Name is On The Order Must Be Presented to staff when picking up and must match name on order. We do not accept name changes of orders once placed so please make sure you are filling in the correct details.
If goods are Not Received within 7 days of purchase, contact us.
Any Damaged or Missing Items from your order must be brought to our attention within 7 days of receiving your order.
If your item is Oversized or More Than 25kg you may be contacted for an additional freight charge to be calculated upon picking of order.
We use Courier Post as our freight provider. Prices and providers are subject to change without prior notice.
To ensure successful delivery make sure there is some one Present at the Delivery Address during business hours.
Delivery times are normally 1-2 days to the North Island and 2-5 days to the South island once dispatched. Rural delivery can take an extra day longer.
In Stock Quantities Online my vary due to in store sales. We will do our best to fulfil your order promptly. If your order cannot be filled promptly you will be refunded or contacted to arrange alternate options.