EDKF Non-Isolated LED Grow Lights — High PPE & Superior Energy Efficiency
The EDKF series of non-isolated LED grow lights is purpose-built for commercial greenhouses, vertical farms and hobby cultivation. Using high-efficacy full-spectrum LEDs (640 nm – 700 nm), each fixture delivers up to 2.0 µmol/J PPE and 150 lm/W luminous efficacy—supplying robust photon density for vegetative and flowering stages alike. A universal AC 100-240 V input and power factor above 0.90 keep energy and wiring costs low, while the 50 000-hour lifetime and 3-year warranty ensure trouble-free operation. Five power/length options (12 W – 48 W) snap together in series, covering everything from seedling racks to large-scale cultivation benches. Certified to ETL/cETL, CE, FCC and RoHS, the EDKF series is cleared for global distribution and use.
Global AC 100-240 V Compatibility One SKU fits any region—no external transformer required.
Modular Lengths & Power Options 292 mm – 1174 mm fixtures (12 W – 48 W) adapt to seedling trays, multilayer racks or overhead lighting.
Certified & Backed by Warranty ETL/cETL, CE, FCC, RoHS approvals plus a 3-year full-fixture warranty for peace of mind.
Question
Answer
Q1: What is a “non-isolated” driver, and is it safe?
A non-isolated driver omits the mains-frequency transformer, yielding a lighter, more efficient circuit. The fixtures pass leakage-current and insulation tests under ETL/cETL standards—simply connect the ground wire as instructed for safe operation.
Q2: How do I choose the right power/length?
Use PPF targets: 200-400 µmol · m⁻² · s⁻¹ for leafy-green seedlings; 600-900 µmol · m⁻² · s⁻¹ for fruiting crops like tomatoes or strawberries. Calculate fixture count from your cultivation area, or contact us for a lighting simulation.
Q3: Can the lights handle humid greenhouse conditions?
The aluminum housing and conformal-coated PCB resist typical greenhouse humidity and occasional misting. Avoid prolonged submersion or high-pressure washing.
Q4: What’s the service life and warranty policy?
Rated lifetime is 50 000 hours (L80). At 14 h per day that’s over 10 years of operation. Every fixture carries a 3-year comprehensive warranty; defects not caused by misuse are replaced free of charge.