Temperature and humidity instrument;1. About the VIVOSUN 1000w, 2000w, 4000w LED. VIVOSUN's VS 4000 LED grow lights use the latest LED plant light technology including Samsung LM301H Diodes, high-energy efficiency with 2.75 umol/J; Extremely high output but consumes only 100W of electricity, making it more efficient than traditional HID lamps and other plant lamps on the market. DIMMABLE BALLAST : with a dimming knob that makes it adaptable to different growing periods of your plant; It can adapt to the growth needs of plants in different periods.The first choice for beginners and professional growers alike. SUNLIKE FULL-SPECTRUM LIGHTING : Full-spectrum LEDs deliver optimal light-spectrum coveragemore power for your blooms and maximum PAR output at various distances, with super-bright lights that your plants will love; This LED light increases yield while decreasing costs, especially if you compare it to HPS/CMH combos. LOW NOISE & LOW HEAT: With a unique appearance, with power supply and ventilation holes; No fans needed meaning low noise; Ambient heat is very low, so there is no need to worry about burns or damage to your plant; The heat is low enough so you can place the lamp directly above your plants. About the VIVOSUN Grow Tent. KEEPS ALL LIGHT IN : The VIVOSUN grow tent blocks all light from escaping and is lined with 98%-reflective mylar to boost the output efficiency of any grow tent setup. Zipper with black lining create a light-proof seal without the need for additional flaps and self-adhesive tape.
EXTRA-THICK, STANDS STURDY: The top-quality 340g oxford is tear proof and double stitched for perfect light blocking; Lined with non-toxic PE material, it is more safe for your plant, and the tent is supported by strong metal poles that are specially finished for smooth installation. EASY OBSERVATION OF YOUR PLANTS: Don't throw out your back checking on your plants! Our easy-access door unzips smoothly, and the observation window makes it easy to peek inside without disturbing your set-up. FAST INSTALLATION : Our grow tents are easy to install even if you've never done something like this before: no tools needed! Unrivaled craftsmanship and materials make VIVOSUN's grow tent the best choice for professional growers.
QUALITY ASSURANCE : We pride ourselves on outstanding customer care. We have the best selection of grow tent sizes at affordable prices. If you have any issue please do not hesitate to contact our customer service. About the VIVOSUN Ventilation Kit.
Three-part system includes every part you need to get set up. POWERFUL INLINE FAN: Power: 68W Current: 0.62A Noise Level: 49 dB; Fan speed: 2500 rpm 110V/60HZ; ETL recognized components.PREMIUM CARBON FILTER: Interior and exterior mesh construction provides 53% open area for free air flow. Item comes fully assembled with easy on/off pre-filter and reversible flange. SUPERIOR CARBON QUALITY: 1050+ RC 48 Activated Carbon delivers 100% filtered airflow. STURDY DUCTING+ 2 Stainless Clamps: Strong, flexible steel wire supports heavy duty triple layer duct walls. PET core is sandwiched in layers of fire-retardant aluminum that can handle temperatures from -22 to 266 Fahrenheit. The item "VIVOSUN 48X48X80 Grow Tent 4'x4' Complete Kit With VS4000 LED Grow Light" is in sale since Friday, August 13, 2021. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Complete Growing Kits". The seller is "vivosun-us" and is located in Cranbury, New Jersey. This item can be shipped to United States.