Top Features
HIGH EFFICACY & UNIFORM LIGHTING: SE4500 430W Led grow light designed with 4 LED bars to provide more even canopy coverage, especially to the outer edges of cultivation areas. With 1484pcs SAMSUNG LM301B diodes, achieving an impressive PPE of 2.8 umol/J. For 2’x4′ Grow Tent, 4 Inch Inline Fan.
DIMMABLE FULL SPECTRUM: Full spectrum (660-665nm,2800–3200K,4800-5000K) is perfect for veg to bloom, to adapt to each phase of the plant cycle. The dimming knob is a ideal for growers to adjust the light intensity according to different growing stages.
PASSIVELY COOLED & DETACHABLE POWER SUPPLY: Bar light design and aluminum material on the back contribute to better airflow and great heat dissipation. SE4500 plant growing light comes with a detachable driver and an entension cord, remove heat from your grow space. With the waterproof circuit board, worry-free of the moist environment. Easy installation.
DIMMING DAISY CHAIN : The daisy chain function allows you to connect up to 30 spider farmer led grow lights – dimming multiple lights simultaneously. Widely applied in commercial growing (horizontal and vertical), home growing (grow box and tents), and hydroponics.
Sustainability: LED technology is environmentally friendly, as it consumes less energy and contains no hazardous materials like mercury. This aligns with the principles of sustainable and eco-friendly gardening practices.
William M Phillips –
Over thirty years I have been using 1000w MH and 1000w HPS waiting for LED companies to mature to produce units and the realistic data to back up their claims. 2022 I pulled down the old tech and up with a Spider Farmer SE 7000(8 bar). The heat problems of summer growing and buds bumping hot bulbs are no more. Better light coverage and no hot spots. 2024 I added a SF SE 4500. I’m happy and my girls are happy.
Derek Kissane –
I have now been using it for a year in my 2×4 tent with amazing results. The light output is way beyond anything I had expected. Amazing wall to wall coverage with my plants absolutely loving it. This light is why I now use Spider Farmer exclusively.