Top Features
- Cutting-Edge LED Chips for Unrivaled Performance: Introducing the Samsung LM301H EVO LEDs. Boasting an impressive efficiency rating of 3.14 µmol/J PPE per diode, these LEDs outshine even the renowned LM301B, LM301H, and Bridgelux 3030 chips in terms of sheer effectiveness. Representing the pinnacle of horticulture lighting technology, they radiate unparalleled brilliance while operating at heightened efficiency levels. Surpassing the capabilities of both the Samsung LM301H and LM301B LEDs, these EVO LEDs redefine plant growth enhancement. With superior light quality and an increased light output per LED, they harness a more potent blue spectrum, all while achieving a level of efficiency unattainable by non-EVO LEDs. Veg footprint is 150 x 150cm, Flowering footprint is 120 x 120cm.
- NEW DIODES ARRANGEMENT & DIMMING DESIGN: Upgraded SF4000 growing lights. The diode arrangement gathered at the edge makes the PPFD more uniform, and the dimming knob be adjusted the light intensity at liberty. Multi-light Connection with unified dimming is especially beneficial for large areas of indoor plant growing and commercial planting.
- IDEAL FOR ALL GROWTH STAGES: With excellent full spectrum light – white, blue, red , and IR (3000K, 5000K, 660nm , and IR 760nm), the 3000K diodes provide more reddish light and the 5000K diodes provide more blueish light. The 660nm red and IR light is especially useful during blooming stages as it speeds up flowering time and boosts yields. Turn your seeds into your own supply!
- WELL MADE & SOLID CONSTRUCTION: The SF4000 produces no fan noise, comes equipped with a branded high safety performance driver and good quality waterproofing. The updated aluminum material is thick and sturdy and doesn’t put out a tremendous amount of heat while also providing high-quality protective covers for cables and arriving in user-friendly packaging. The quality components mean the light lasts longer and saves you money.
- 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 SF4000 grow light, instruction manual, a pair of silver hooks, a pair of black hangers.
- Package includes:
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1 x SF4000 Samsung 301H EVO LED Grow Light
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2 x Stainless Steel Hanger Hook
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4 x YoYO
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1 x User Manual for Installation
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1 x 2 meters Power Cord
Warm Tips:
1. Do NOT touch while in operation.
2. To prevent eye damage, avoid looking directly at the LEDs.
3. In summer or other hot environments, please use a cooling fan to keep a suitable temperature for your plants.
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Randy Battle –
have both sf1000 and sf7000. I have grown food from seed to harvest with the sf1000 indoors. This light has full spectrum and you can grow almost anything from seed to harvest. This light is durable and strong. One light can cover a wide growing area. The sf7000 is a bit heavy so be prepared to have a strong holding base. I love the Spider Farmer LED Grow Light Brand all together. From Gardening With SkinnyBoyRandy
Heber DaSilva –
Im really liking this light so far. It fits perfectly in my 5×5 tent and runs really cool for being a 650w fixture. I can’t wait to see what kind of yields this light brings. Solid light for a solid price.
Harley Larsen –
This light is very good I have had it working for 3 weeks now on a 18/6 everything is working great nice coverage for my 5×5
Derek LaRose –
This light is insane! I was not expecting how sturdy and quality it was, I mean Spider Farmer is always quality but they’re really stepped it up with this light!!!
It’s covering a 4’x4’ space for flowering and I’m super excited to see these plants begging to blossom!
Highly recommend to anyone seeking quality grow lights for commercial or home purposes.