Built-in large areas of solid aluminum heat sinks, essential for heat dissipation while ensuring long lifespan of the light. LOW ENERGY CONSUMPTION GROW LIGHTS.
Adopts high safety performance MEAN WELL driver to achieve high PAR output, longer lifespan to speed up plant's grow processes. Comparable to traditional 800W HPS/MH while consuming only 400W! Perfect for 5'x4' vegetative coverage at 28"and 5'x3' flowering coverage at 24". Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.
TRULY BEST BACK FOR THE BUCK : Plug and Play. Product quality and friendly customer service are always our top priority. The Features of VIPARSPECTRA NEW Pro4000 LED Grow Light. Replaces a 800 watt HPS/MH. Dimensions: 40 x 11.2 x 3.2inches.
Item Weight: 15.5 lbs. Noise Level: 0 DB, No Noise. Use for all stages of grow and flowering. LED Brand: Samsung LM2835 SMD Chips. Number of leds: 1400 PCS(6pcs 660nm of red light, 904pcs 3000K and 456pcs 5000K of the white light spectrum and 4pcs IR 730 light).Vegetative coverage at 28 Height: 5 x 4ft. Flowering coverage at 24 Height: 5 x 3ft. Amperage: 3.63A at 110V, 1.81A at 220V. Dimming knob helps to change the brightness level of the whole light from 5%-100% needed to obtain perfect growth performance. Full Spectrum & IR Chips. Full Spectrum with IR chips delivering more usable lights for plants flowering. Makes indoor planting become more easier and more convenient. Innovative fanless design, Large area of solid aluminium heat sink are excellent for heat dissipation.
Water Resistant & Solid Construction. The Pro series grow lights are coated evenly. Solid glue process on each chips can avoid moisture effectively and increase the life of the board. · 1 x Pro4000-R LED Lighting.
· 2 x Hanging Kits. · 2 x Rope Hangers. · 1 x US power cord. · 1 x User Instruction. · 1 x Remote(with 2pcs AAA battery).
Remote Control: To adjustness the brightness of light spectrum from 0%-100%. Extremely bright, do not look directly at the LED bulbs when the light is working. No extra ballast is needed.
Light housing's temps would become higher after severval hours. Do not touch the operating lamp. Suitable for operation in ambient not exceeding 104°F(or 40°C).
To US buyers: for the led grow lights over. Customer who inconvenience to sign for the package, please leave us a note when you place order. If customer's community is not very safe for post man delivered package when no one at home, customer can leave us a note to require signature service, we will send by signature to you for any item. The package must be in its original packaging and include all of the original accessories or items that came with it when returning an item. The item and package should be in original and perfect condition.
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Please remember we are always here to serve you and ensure you a happy shopping experience. If you have any questions, please message us and give us a chance to assist you. All messages will be answered within. (except Public holidays in China).This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Grow Lighting & Accessories\Grow Light Kits". The seller is "viparspectra" and is located in this country: US. This item can be shipped to United States.