Spider Farmer
Spider Farmer SF-4000
Overview
The Spider Farmer SF-4000 is a popular mid-tier home grow fixture — 450 W input, 1,100 μmol/s PPF. Widely deployed in hobbyist 4×4 ft tents.
Technical Specifications
| Light Type | LED |
|---|---|
| Wattage | 450 W |
| PPF Output | 1100 µmol/s |
| Efficacy | 2.44 µmol/J |
| Coverage (Veg) | 5x5 ft |
| Coverage (Flower) | 4x4 ft |
| Spectrum | Full Spectrum |
| Warranty | 5 years |
Request Information from Spider Farmer
Interested in this light? Leave your contact details and a quick note — we’ll forward your inquiry to Spider Farmer and send you a confirmation. Typical response time: 1–3 business days.
Advanced Grow Lights provides this platform as a discovery and connection service only. We are not a party to any transaction, agreement, or communication between visitors and manufacturers. Advanced Grow Lights makes no representations or warranties regarding manufacturer products, pricing, availability, or response times, and accepts no liability for any outcome arising from contact made through this form. By submitting this form you consent to your contact information being forwarded to the manufacturer of the listed product.
Frequently Asked Questions
-
The Spider Farmer SF-4000 delivers 1100 µmol/s total photosynthetic photon flux (PPF).
-
The Spider Farmer SF-4000 has a photon efficacy of 2.44 µmol/J, meaning it produces 2.44 micromoles of PAR light per joule of electricity consumed.
-
The Spider Farmer SF-4000 is rated for 4x4 ft during flowering and 5x5 ft during vegetation.
-
Spider Farmer provides a 5-year warranty on the Spider Farmer SF-4000.
-
The Spider Farmer SF-4000 is a LED grow light manufactured by Spider Farmer.
Related Lights
DimLux Xtreme Series MKII ION 550W
- Adjustable Full Spectrum
- 5-Year Warranty
BESTVA DC Series 2000W LED
- Full Spectrum
- Dimmable
- 3-Year Warranty
Lumatek ZEUS 465W PRO LED
- Full Spectrum
- Dimmable
- 5-Year Warranty