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Sayhon KR320 OSRAM LED Bar Light Commercial Grow Lights Full Spectrum Dimmable

$450.00 $350.00

Shipping calculated at checkout.

Style: KR320+20W supplement bar+WIFI control

  • KR320+20W supplement bar
  • KR320+20W supplement bar+WIFI control
$450.00 $350.00
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  • Homogeneous PAR Distribution: KR320 has 1024 pcs high-quality OSRAM and Epistar chips. The scientific layout of LED chips makes the light more uniform and penetrates better. It can avoid overdrive while achieving an efficiency of 2.9 µmol/j.
  • Special Combination of Spectra: With the addition of UV and IR to the full spectrum, not only does it provide the light needed for the entire growth cycle of the plants, the UV improves plant yield and the IR makes the plants taste better.
  • Wifi control function: more powerful management function. Only a mobile phone can control all lights. Timing, group control. Save your time. Suitable for large professional growers.
  • Controller function: adapt to all controllers. You can connect our lights to your controller. Not restricted by the brand
  • Dimmer Function of Daisy Chain: The dimming function can effectively control the light needed for different growth phases of plants, which is convenient and also does not cause waste of electrical resources. Large area planting can use the daisy chain function to control 80 lights.
  • Fast Heat Dissipation: The wavy aluminum heat sink and 20mm passive cooling bar generate less heat and reduce electricity costs by 55% over HID/HPS lights!
Product Name KR 320
Actual Wattage (110V) 320
Actual Wattage (220V) 310
Dimmable (Yes/No) YES
LED Chip Type SMD3030
Chips Supplier OSRAM,EPISTAR
Color Rendering Index (CRI) >85
Lumen Maintenance (Im) 52467
PPF (umol/s) 870
PPE (umol/J) 2.9
PPFD(umol/J/m2) 24" 1009
PPFD(umol/J/m2) 18" 1059
PPFD(umol/J/m2) 12" 1100
Input Voltage (V) 100-277VAC
Frequency (Hz) 50/60
Power Factor (PF) >0.95
Output current at 100% 110V=2.9A 220V=1.4A

Housing/Cover Temperature

(°C) (@25°C RT)

Operating Temperature (°C) -10-45
Driving Power Protection For Overheat YES
IP Rating IP65
Product Material  AL
Power Cord US/EU/AU/JP/UK Power Cord
Product Dimension



Product Weight 9.6kg/21.2ib
Certification standards ETL. FCC. CE
Warranty 5 years




  1. Connect the products in series with RJ11 line
  2. Adjust the brightness of all lights to 100%
  3. Connect the power supply (at this time, the brightness of all lights is 100%)
  4. Adjust the brightness of any lamp, and other lights will synchronize to the adjusted brightness
  5. WIFI controller connection port. (If you need WIFI control function, please contact us)

Order Processing
Once you have placed your order, a confirmation will be emailed to you, indicating we've received your order and payment.
For products ready for immediate shipment (within 1-3 business days), your order will be processed and dispatched. SAYHON may notify you if additional shipping charges apply based on the carrier's rates and your chosen products.

Shipping Zones

American Warehouse
Our American Warehouse caters to all orders within the mainland United States. Shipments are facilitated via Fedex, UPS, or USPS. No import taxes are applied to orders shipped within the mainland United States.

Other countries

We can ship to other countries except the United States. Products are shipped from China warehouse. Some countries may need to pay shipping fee.

When you fill in your address, you can see country options showing if the product is available or not in that country.

Shipping Carriers

FedEx, UPS, USPS,DHL and Amazon shipping, mainly depending on your shipping option and delivery address.

Shipping Fees and Delivery Speeds

Location Shipping Options Estimated Delivery Speed Shipping Fee
United States (Contiguous States), Canada Standard Free Shipping 3-5 Business Days Free
United States (Hawaii, Alaska) Standard Shipping 3-5 Business Days starts from $20
Other countries International express 5-7 Business Days 0-$20


If Your Package is Marked as Delivered But Not Received
Survey your home's vicinity for the package and inquire with neighbors.
Report a missing package to the shipping company for swift logistics information.
Be sure to notify us via email at support@sayhon.com.

Please Note
SAYHON isn't accountable for stolen packages from the delivery address. Ensure you select a secure delivery location. If items go missing, a minimum of 30 days is required for an investigation.

Contact Information
For queries related to our shipping policy, email support@sayhon.com.

Occasional and unpredictable events might cause shipping delays, such as severe weather, major incidents, or delivery partner setbacks.

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Sayhon KR320 OSRAM LED Bar Light Commercial Grow Lights Full Spectrum Dimmable

$450.00 $350.00