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SAYHON

2025 Upgraded SH4000 Led Grow Light,Dimmable Full Spectrum LED Growing Lights with UV&IR Module for Indoor Plants Greenhouse Increase Yield & Crop Quality, Plant Growing Lamps,for 5x6 tentt

2025 Upgraded SH4000 Led Grow Light,Dimmable Full Spectrum LED Growing Lights with UV&IR Module for Indoor Plants Greenhouse Increase Yield & Crop Quality, Plant Growing Lamps,for 5x6 tentt

$374.99 USD
$374.99 USD
Sale Sold out
Shipping calculated at checkout.

Overview

  • Brand : SAYHON
  • Color : Blue
  • Material : Aluminum
  • Style : Modern
  • Light fixture form : Pendant

About this item

  • 🌿 Featured UV & IR Supplement Bar: Unique UV & IR Supplement Bar with separate switch (UVA 390nm, IR 730nm, Blue 460nm), make the grow lights can higher increase Yield & Crop Quality. (IR and UVA are important to increase yield & crop quality)‎.
  • 🌿 High Energy Efficiency Grow Lighting: Sayhon led grow light provides the highest output 2.7 umol/J, 40% higher Yield compare with Old plants lights.
  • 🌿 Full Spectrum LED Grow Light: grow light LED mainboard with Deep Red 660nm, 2700K, and 5000K of white light Spectrum (400nm~760nm).
  • 🌿 Dimming Design: indoor grow lights intensity 5% - 100% adjustable, provide plants in all stages from seed to harvest with everything they need in the sunlight (NOTE: It can not be turned off by the dimmer switch).
  • 🌿Top Performance: Sayhon plant grow light uses the Latest diodes with SAYHON’s ADVANCED FULL SPECTRUM technology to provide the perfect spectral output at every phase of growth. Perfect for 5'x5' vegetative coverage and 4'x 4' flowering
  • 🌿 Ideal Cooling System: Full coverage 3A+ level aluminum heat sink can lower temperatures 50°F greater than other brands, Sayhon led grow light maintain brightness at 95%+ after 3 years of use.
  • 🌿 Zero Installation & Zero Noise: Plug and Play. No installation. grow lights for indoor plants with a Silent fanless design, no fans zero noise. Sleep-friendly grows light. Working voltage AC 100~277V. LED grow lights full spectrum perfect suit for home grow and commercial.
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Frequently Asked Question

Do you offer free shipping?

Yes, we provide free standard shipping on all orders over $100. For orders under $100, a small shipping fee applies, which will be shown at checkout.

What is your refund policy?

If you're not completely satisfied with your purchase, you can return it within 14 for a full refund. Please ensure the item is unused and in its original packaging.

How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.