SAYHON 2023 Upgraded SH2000 Led Grow Light,Dimmable Full Spectrum LED Growing Lights with UV & IR for Indoor Plants Greenhouse Increase Yield & Crop...

Featured UV & IR Supplement Bar: Unique UV & IR Supplement Bar with separate switch (UVA 390nm, IR 730nm, Blue 460nm), make the grow lights can higher increase Yield & Crop Quality. (IR and UVA are important to increase yield & crop quality). High Energy Efficiency Grow Lighting: Sayhon led grow light provide the highest output 2.7 umol/J, 60% higher Yield compare with Old plants lights. Full Spectrum LED Grow Light: grow light LED mainboard with Deep Red 660nm, 2700K and 5000K of white light Spectrum (400nm~760nm). Dimming Design: indoor grow lights intensity 5% - 100% adjustable, provide plants in all stages from seed to harvest with everything they need in the sunlight (NOTE: It can not be turned off by the dimmer switch). Top Performance: Sayhon plant grow light use Latest OSRAM diodes with SAYHONs ADVANCED FULL SPECTRUM technology to provide the perfect spectral output at every phase of growth. Ideal Cooling System: Full coverage 3A+ level alu