VIVOSUN VS4000 LED Grow Light with Samsung LM301 Diodes
VIVOSUN VS4000 LED Grow Light with Samsung LM301 Diodes
  • VIVOSUN VS4000 LED Grow Light with Samsung LM301 Diodes
    Input PowerPlease choose Input Power

    Free shipping on orders over US$59


    5 year after-sale serviceFree return within 7 days of delivery

    Instructional manual

    About this item

    • Fundamentally different from conventional light sources such as high pressure sodium (HPS) and metal halide (MH) lighting, VIVOSUN LED grow lights with both a heatsink and built-in fans to help keep grow lights cool produces better quality buds and bigger yields while using less electricity and producing less heat than traditional grow lights.
    • High Efficiency: VIVOSUN VS4000 LED grow lights use the latest LED plant light technology including Samsung LM301 Diodes, high-energy efficiency with 2.9 umol/J
    • Lower Cost: Extremely high output but consumes only 400W of electricity, more efficient than traditional HID lamps and other plant lamps on the market
    • Convenient Dimmable Ballast: VS4000 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%
    • Sunlike Full-spectrum Light: The VS4000 full-spectrum LED delivers 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 VS4000 LED has a unique appearance, with a 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
    • Easy to Use: It is super convenient for both beginners and professional growers What is Included - 1 of the VS4000 LED; 1 pair of grow glasses; 1 pair of VIVOSUN the US-patented rope hangers
    • Warranty: VIVOSUN provides a 5-year after-sales service, please contact if you have warranty questions
    Technical Specs
    Reviews (34)


    Technical Specs


    2.9 μmol/J


    Full Spectrum; 380nm-780nm, Rich 660nm




    Input Power



    5 Year

    Power Factor




    Max Coverage Area

    6x6ft (Core : 5x5ft)

    Fix Dimensions

    23.5"L x 23.4" W x 3.2" H


    ETL & CE & FCC & IP65


    L90: >54000hrs

    Recommend Fan Size

    6-inch / 8-inch

    Flower Coverage

    4 x 4 ft.

    Grow Tent Compatible

    4 x 4 ft.


    50-60 HZ

    Veg Coverage

    5 x 5 ft.

    Reviews (34)

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