Vivosun Vs3000 LED Grow Light Full Spectrum Dimmable with Samsung Lm301 Diodes

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

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.