led light spectrum for growing plants Dimmable 70W Panel LED Grow Light (EU ONLY) EU 220V / 2 pack

led light spectrum for growing plants Dimmable 70W Panel LED Grow Light (EU ONLY) EU 220V / 2 packKey Features THE SECONDARY OPTICAL DESIGN PPF: 103 mol s, PPFD: 350. 3 mol s @1ft. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 70 watts of power, equivalent to 700W incandescent bulbs. Based on 18 hours per day usage, save up to 90% electricity. IMITATE THE SOLAR SPECTRUM Actualize a more ideal full life cycle full spectrum supplementary light program,

Key Features：

• 【THE SECONDARY OPTICAL DESIGN】- PPF: 103 μmol/s, PPFD: 350.3 μmol/s/㎡@1ft. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 70 watts of power, equivalent to 700W incandescent bulbs. Based on 18 hours per day usage, save up to 90% electricity.
• 【IMITATE THE SOLAR SPECTRUM】- Actualize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality. Providing 4000K daylight, Ra is close to 100, infinitely close to natural light.
• 【PATENTED CERAMIC TECHNOLOGY】- Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solders the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, making it faster heat conduction and higher product reliability. With Fanless Professional design, Sansi LED Grow Lights make your growing life easy and quiet.
• 【SAFE AND RELIABLE】- The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; low IR, less heat radiation, avoiding close Distance exposure burns plants.
• 【GUARANTEES】- ETL listed, CE certification, quality and safety verified, 25,000 hours lifespan.