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[Flash Sale] 2023 Newest Version Spider Farmer® SF4000 450W LED Grow Light With Dimmer Knob
CA$419.99
Diodes: Samsung LM301B 1212 Pcs
PPE: 2.7 umol/J
Coverage: Flower Coverage: 4’X4′, Veg Coverage: 5’X5′
Size: 25.51″x21.1″x1.96″
Grow Tent Compatible: 4’X4′
Recommended Fan Size: 6-Inch
7 in stock
Frequently bought together
Top Features
- 2023 NEW VERSION LOWER RUNNING COSTS & HIGHER-QUALITY YIELDS: SPIDER FARMER SF4000 LED Grow Light utilizes the latest in high yielding LEDs technology today-Samsung LM301B diodes, high Energy Efficiency with 2.7 umol/J, delivers a powerful light output and uniform canopy penetration to resulting maximum higher yields. It only consumes 450w, running 50% less power than the HPS or other SMD LEDs or Blurple lamps. Suit for 120x120x200cm Grow Tent, 6 Inch Inline Fan Kits.
- NEW DIODE LAYOUT & DIMMING DESIGN: Upgraded SF2000 growing lights. More light beads at the edges, fewer in the middle. Helping get more uniform PPFD. and the dimming knob be adjusted the light intensity at liberty. Multi-light Connection with unified dimming especially beneficial for large area of indoor growing and commercial planting.
- IDEAL FOR ALL GROWTH STAGES: Excellent full spectrum- white, blue, red and IR (3000K, 5000K, 660nm and IR 760nm). 3000K diodes providing more reddish light and the 5000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Turn your seeds into your own supply. And the light looks fairly natural , so it’s good for accurately monitoring plant health.
- WELL MADE & SOLID CONSTRUCTION: No Fan Noise Free. High Efficient, reliable and detachable driver have great dissipate heat. Aluminum heat sink is thick and sturdy, protective covers for cables; User-Friendly Packaging. Quality components mean the light lasts longer, SF Light takes good cares of you with more considerate design, you can easily save money without purchasing lights frequently.
- As a professional manufacturer of Led grow lights for more than 10 years. Spider Farmer has always insisted on creating more efficient, suitable and high-quality home planting equipment for plant growth, and strives to become a trusted partner for every grower! You will get a Spider Farmer SF2000 grow light, instruction manual, a pair of silver hooks, a pair of black hangers.
Top Features
- 2023 NEW VERSION LOWER RUNNING COSTS & HIGHER-QUALITY YIELDS: SPIDER FARMER SF4000 LED Grow Light utilizes the latest in high yielding LEDs technology today-Samsung LM301B diodes, high Energy Efficiency with 2.7 umol/J, delivers a powerful light output and uniform canopy penetration to resulting maximum higher yields. It only consumes 450w, running 50% less power than the HPS or other SMD LEDs or Blurple lamps. Suit for 120x120x200cm Grow Tent, 6 Inch Inline Fan Kits.
- NEW DIODE LAYOUT & DIMMING DESIGN: Upgraded SF2000 growing lights. More light beads at the edges, fewer in the middle. Helping get more uniform PPFD. and the dimming knob be adjusted the light intensity at liberty. Multi-light Connection with unified dimming especially beneficial for large area of indoor growing and commercial planting.
- IDEAL FOR ALL GROWTH STAGES: Excellent full spectrum- white, blue, red and IR (3000K, 5000K, 660nm and IR 760nm). 3000K diodes providing more reddish light and the 5000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Turn your seeds into your own supply. And the light looks fairly natural , so it’s good for accurately monitoring plant health.
- WELL MADE & SOLID CONSTRUCTION: No Fan Noise Free. High Efficient, reliable and detachable driver have great dissipate heat. Aluminum heat sink is thick and sturdy, protective covers for cables; User-Friendly Packaging. Quality components mean the light lasts longer, SF Light takes good cares of you with more considerate design, you can easily save money without purchasing lights frequently.
- As a professional manufacturer of Led grow lights for more than 10 years. Spider Farmer has always insisted on creating more efficient, suitable and high-quality home planting equipment for plant growth, and strives to become a trusted partner for every grower! You will get a Spider Farmer SF2000 grow light, instruction manual, a pair of silver hooks, a pair of black hangers.
10 reviews for [Flash Sale] 2023 Newest Version Spider Farmer® SF4000 450W LED Grow Light With Dimmer Knob
Specification : SF4000
Spectrum : 660-665nm, 760nm, 2800-3000K, 4800-5000K
LED : 1212 pcs SAMSUNG LM301B
PPF : 1156.50umol/S@AC120V, 1161.50umol/S@AC240V, 1157.50umol/S@AC277V
PPE : 2.7 umol/J
Power draw : 450W±5%@AC100-277V
Coverage : Flower Coverage:4x4ft, Veg Coverage:5x5ft
Lumen : 76491Lm±5%@AC120V, 77087Lm±5%@AC240V, 76943Lm±5%@AC277V
Light Size : 648*536*50MM
Package Size : 705*600*120MM
Gross Weight : 8.77KG
DB : 0dB
Input Voltage : AC100-277V
Amp : 3.70A@AC120V, 1.90A@AC240V, 1.67A@AC277V
Operating Temperature : -20-35℃
Frequency : 50-60HZ
HPS/MH Replace : 600W
Certification : CE,UL,ETL,DLC
Lifespan : 55000H
Package Include :
1x SF4000 LED Grow Light (with dimmer box)
1x Power Cord
2x Hanging Kits
2x Rope Rachets (yoyo)
1x Daisy Chain
1x User Manual
Q & A
Can you daisy chain the first generation SF4000 with this new generation SF4000? I want to be able to dim both lights via this new light controller. The first generation requires manual adjusting to dim the light.
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Dennis Root –
I have an sf4000 and an sf2000. I love both of the lights they are great for personal at home grows. Easy on the electric bill and still produce big fat frosty buds. I have many lights from many brands but spider farmer is the only one I have bought more than one of. Best bang for your buck I believe!
Steven Ingram –
I ABSOLUTELY LOVE THIS LIGHT!!! For about a year I used the sf1000 and loved it so much I upgraded to this BEAST OF A LIGHT. The trichome production and canopy penetration are absolutely insane. This light is a must have. Highly recommend for new or novice growers. You won’t be disappointed.
J V –
Hello,
I have two of these sf4000 as well as a sf2000. The sf4000 is amazing. I went from hps lights that drove up the electric bill and added unnecessary heat problems to these. They are so much better. These sf4000 lights have been an amazing replacement for my 600watt hps lights. I hope to get another in the future because I especially like the daisy chaining ability they have. That you for your great products. I will continue to use your wonderful products. Thank you
John
skyleryork94 –
Got two of these bad boys in a 4X4 tent and they do work! Worth every penny!
Brett –
Great light just used in 4×4.
Buds are nice and big thc is good aswell. Great to use in summer aswell as dosent give much heat off.
Justin –
This is my go to LED for my 4×4. Just pushed out over half a pound on 1 Rocbudinc autoflower with this light. Can’t go wrong with spiderfarmer LEDs