With SYGAVLED we have delivered the most powerful and reliable, truly full-spectrum plant LED grow lights! The S400 uses the highest-quality, top-bin LEDs to deliver SYGAVLED’s proprietary full spectrum. A team of engineers and plant scientists spent years of design, testing, and refinement to create this S-Series.

Model Number: S400
HPS/MH Replacement: 250W
LED Quantity: 80 X 5W High Output LEDs
Avg. Watts: 145W ± 5%
Maximum Flowering Footprint: 2′ x 2′
Maximum Veg Footprint: 3′ x 3′
Panel Dimensions: 11.8 x 8.2 x 2.5”
Item Weight: 5.1Lbs
Acceptable Voltage Range: 100 – 250 Volts AC
AC Frequency Range: 50 – 60 Hz
Operational Temperature Range: -4 to 104 °F (-20 to 40 °C)
Spectrum: Full Spectrum
Certifications: CE, RoHS
Lifespan: > 100,000 Hours
Power Factor: > 0.98
Fans: 70,000 Hour Expected Life

Package Included:
– 400W LED Grow Light x 1 unit
– Power Cord x 1 unit
– Light Hanger x 1 unit

Using Suggestions:
For Seed: 14 hours on / 10 hours off at 24″ – 28″ above plants
For Veg: 18 hours on / 6 hours off at 16″ – 20″ above plants
For Bloom : 20 hours on / 4 hours off at 12″ -18″ above plants

Product Features

  • To replace traditional 250W HPS/MH while consuming only 145W ± 5%!
  • Perfect for a 2′ x 2′ flowering or 3′ x 3′ veg grow area.
  • Using high-quality, top-bin EpiLED/BridgeLux LEDs.
  • Upgraded aluminum heat sink and cooling fans, runs 70% cooler than HPS/MH.
  • Comes with a 3 years warranty and 30 days hassle-free return guarantee.

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