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Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Sayhon Sh4000 Dimmable Led Grow Light, Full Spectrum With Uv/Ir For Indoor Plants & Greenhouses
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$321.85
Regular price
$459.79
-30%
WELCOME5: Use code WELCOME5 for 5% off on your first order
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⭐Loved by +2,002 customers
Vendor: Sayhon
Type: Garden Lighting
Sku: WBLSDB08HCN6972
Available: Available
Shipping information
- No EU import duties. - Ships within 1-2 business days. - Ships in our fully recyclable and biodegradable signature boxes. - International orders will incur shipping fees, which are calculated at checkout. International delivery typically takes 8-12 business days.
SUPPLEMENT BAR SAYHON’s innovative built-in supplement bar features a convenient switch, delivering the perfect blend of Blue, Red, and IR light for optimal photon emissions across the entire photosynthetic spectrum. This addition is designed to enhance plant growth throughout its entire cycle, allowing you to easily turn the supplement bar ON/OFF independently with the built-in switch. OPTIMIZED FULL SPECTRUM & HIGH EFFICIENCY Equipped with the latest diodes and SAYHON’s ADVANCED FULL SPECTRUM technology (390nm~760nm), this grow light provides perfect spectral output at every growth phase. With a high energy efficiency rating of 2.7 umol/J, it ensures optimal photon energy concentration and yields, achieving 200% greater canopy penetration and a 30% increase in yield. CUSTOMIZED DIMMING DESIGN The adjustable dimming feature, ranging from 5% to 100%, allows you to tailor the LED grow light's intensity, effectively minimizing wasted energy. This ensures your plants receive their ideal spectral ratios from seed to harvest, promoting healthier growth and maximum yield. UPDATED HEAT DISSIPATION & LONG LASTING A heavy-duty aluminum heat sink provides over 200% heat dissipation area, resulting in temperatures that are more than 30% lower compared to other brands. This design prevents overheating, ensuring that light output remains consistent over time without the need for fans. RELIABLE QUALITY & NOISE FREE Featuring a UL Listed Waterproof Driver and a Glue Cover Process, this product guarantees the highest quality and safety standards. It is designed for effortless Plug and Play installation without noise, making it an ideal choice for both home and commercial growing environments. Specifications: LED Chip: Industry-Leading OSRAM Chips Avg. Power Draw: 410W ±3% Input: AC 100~277V HPS Replacement: 1200W Vegetative Coverage: 5 x 5 ft at 28" Flowering Coverage: 4 x 4ft at 24" Dimmable: Yes Dimensions: 43.5 x 11.8 x 2.4 inches
Key Features: - ?? **Featured UV & IR Supplement Bar**: Unique separate switch for UVA (390nm) and IR (730nm) enhances yield and crop quality. - ?? **High Energy Efficiency**: Provides the highest output of 2.7 umol/J, yielding 40% more compared to older grow lights. - ?? **Full Spectrum Output**: Engineered with Deep Red (660nm), 2700K, and 5000K white light spectrum (400nm~760nm) to meet all growth stages. - ?? **Dimming Capabilities**: Adjustable intensity from 5% to 100% ensures plants get optimal light for every growth phase. - ?? **Superior Cooling System**: Advanced aluminum heat sink reduces temperatures by 50°F compared to competitors, maintaining 95% brightness after 3 years of use. - ?? **Zero Installation & Noise**: Effortless Plug and Play design with a silent, fanless operation, making it perfect for sleep-friendly environments.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Q: What is the optimal coverage area for the SAYHON SH4000 LED Grow Light?A: The SAYHON SH4000 LED Grow Light provides optimal vegetative coverage of 5 x 5 ft at a height of 28 inches and flowering coverage of 4 x 4 ft at a height of 24 inches, making it suitable for both stages of plant growth.
Q: How does the dimming feature of the SAYHON SH4000 work?A: The SAYHON SH4000 features a customized dimming design that allows you to adjust the light intensity from 5% to 100%. This means you can tailor the light output to meet the specific needs of your plants at different growth stages, ensuring they receive the right amount of light for optimal growth.
Q: What makes the SAYHON SH4000 LED Grow Light energy efficient?A: The SAYHON SH4000 uses industry-leading OSRAM chips that deliver a high energy efficiency of 2.7 umol/J. This results in a higher yield compared to older plant lights, as it maximizes the amount of light energy delivered to your plants while minimizing energy waste.
Q: Is the SAYHON SH4000 suitable for indoor use?A: Yes, the SAYHON SH4000 is designed for indoor use. Its plug-and-play setup requires no installation, and its fanless design ensures silent operation, making it perfect for home growers and commercial setups alike.
Q: What safety features does the SAYHON SH4000 include?A: The SAYHON SH4000 is equipped with a UL Listed waterproof driver and a glue cover process, ensuring high quality and safety standards. These features help prevent overheating and ensure that the grow light operates reliably without noise.
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WELCOME5: Use code WELCOME5 for 5% off on your first order
