Description
The Spider Farmer SF1000 is a 100W full-spectrum dimmable LED grow light built for 70x70cm grow tents, shelves and compact indoor gardens. The 2026 version runs high-efficiency Bridgelux diodes with an increased diode count, so each LED operates under lower load while delivering strong, even light output with solid canopy penetration through every stage of growth.
Why growers choose the SF1000
- Full spectrum for all stages: white, blue, red and IR output (2800-3000K, 4800-5000K, 650-665nm and 730-740nm) covers seedling through to flower.
- Dimmable output: the dimming knob adjusts intensity at will, so one light handles clones, veg and flower without moving hardware around.
- Silent, fanless running: no fan noise — the thick aluminium heat sink and Spider Farmer brand driver dissipate heat passively.
- Efficient Bridgelux diodes: 2.5µmol/J efficacy and 245.7µmol/s PPF at AC240V from just 100W of draw.
- Compact footprint: at 32.5x29.0x5.9cm it fits small tents and shelf setups where larger fixtures won't.
Specifications
- Model: SF1000 (SF Series)
- Diodes: Bridgelux
- Power draw: 100W ±5% @ AC100-277V
- PPF: 245.7µmol/s @ AC240V
- Efficacy (PPE): 2.5µmol/J
- Spectrum: 650-665nm, 730-740nm, 2800-3000K, 4800-5000K
- Coverage: veg approx. 90x90cm; flower approx. 60x60cm (suits a 70x70cm tent)
- Dimming: 0-10V, adjustable via dimming knob
- Input voltage: AC100-277V, 50-60Hz (0.4363A @ AC240V)
- Light dimensions: 32.5x29.0x5.9cm
- Lifespan: 50,000 hours
- Warranty: 5 years
What's in the box
- 1x SF1000 LED grow light (with dimmer box)
- 1x power cord
- 2x hanging kits
- 2x rope ratchets (yoyo)
- 1x user manual
Specifications
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