Search query: yintatech

Product: YINTATECH 4000W Led Grow Light, 5x5ft Coverage Full Spectrum Dimmable Plant Grow Lights with Upgraded LEDs and Daisy Chain, for Indoor Plants Veg and Flower Higher Yields & Energy Efficient: Use of Samsung LM301B chip and MEAN WELL driver ensures high energy efficiency at 2.7 umol/J usage rate. Delivers powerful light output and uniform canopy penetration for maximum yields. YINTATECH QB-4000 Super Bright Grow Lights only consume 400w, which is 50% less than other lights yet it realizes higher PAR and yields
Dimmable & Separate Switch Design: Simple installation with a separate adjustable switch that allows you to freely adjust brightness without removing the product from the plant tent
Full Spectrum Light: Full spectrum LED grow light adopts 380-800nm wavelength and IR lamp bead to promote all stages of the plant, veg, and flower growth. Ideal for indoor plant germination, growth, flowering, and fruiting
Efficient Cooling System: Features an improved, waterproof aluminum cooling heat board that greatly extends product service life. No fans, so operation is noiseless. Sunglasses are included to protect your eyes
Wide Coverage: This QB-4000 400 watt quantum LED plant grow light covers a 6 x 6 ft vegetable footprint and 5 x 5 ft flowering footprint. Wide coverage is optimal for 5 x 5 ft plant tents YINTATECH Black

Product: VIVOSUN Latest VS2000 LED Grow Light with Samsung LM301H Diodes & Brand Driver Dimmable Lights Sunlike Full Spectrum with Grow Room Glasses for Indoor Plants Seedling Veg and Bloom Plant Growing Lamps VIVOSUN VS2000 LED Grow Light with Samsung LM301H Diodes & Sosen Driver Dimmable Lights Sunlike Full Spectrum for Indoor Plants Seeding Veg and Bloom Plant Growing Lamps Lower Costs & High Efficiency: VIVOSUN VS2000 LED grow lights use the latest LED plant light technology including Samsung LM301H Diodes, high-energy efficiency with 2.9 umol/J; Extremely high output but consumes only 200W of electricity, making it more efficient than traditional HID lamps and other plant lamps on the market
Convenient Dimmable Ballast: This LED grow light has a dimming knob that makes it adaptable to different growing periods of your plant by adjusting its output from 40% to 100%; It is super convenient for both beginners and professional growers
Sunlike Full-Spectrum Light: These VS2000 full-spectrum LEDs deliver optimal full-spectrum coverage—offering power needed by your plants at all growth stages and maximum PAR output at various distances, supporting photosynthesis of your plants in an efficient way
Low Noise & Low Heat: The VS2000 LED has a unique appearance, with power supply and ventilation holes; No fans needed means low noise; Ambient heat around this light is very low, so there is no need to worry about burns or damage to your plant; It produces mild heat so you can place the lamp directly above your plants
Warranty: Super durable and reusable; Comes with a grow glasses & a pair of VIVOSUN US patented rope hangers & 3-Year after-sales service; If you face any problems with the item you receive, please do not hesitate to contact us VIVOSUN