• Model NO.：QBC4000
• Warranty：3 Years
• Housing Material：Aluminum
• Life：50000h
• LED Chips：Samsung
• Certification：CE, RoHS, EMC, LVD
• Item：420W LED Grow Lights
• Power Draw：420W
• LED Source：Samsung
• Spectrum：Full Spectrum
• Wavelength：3000K+5000K+660nm+730nm
• LED Driver：UL Listed
• Dimmable：1-10V
• Efficacy：2.6 Umol,J
• MOQ：1
• Transport Package：Export Standard Paper Carton
• Specification：600*480*55mm
• Trademark：RYGH
• Origin：Shenzhen
• HS Code：9405409000
• Production Capacity：5000 Pieces,Month

Model NO. QBC4000Power Draw420WVoltageAC 85-305VLED SourceSamsung LM281BTotal Number of LED's 932 PCS SpectrumFull SpectrumWavelength3000K+5000K+660NM+730NMLED DriverUL ListedSize600*480*55mmMaterialsAluminumPower Factor>0.95Beam Angle120 DegreesOperating Temperature(- 30 ~ + 70 ) Degrees CelsiusWarranty3 years CertificateCE RoHSApplicationFruit and Vegetable, 
Seedling, Leafy, Medical Plants, Special Crops, etc    

Spectification: 




 

Application:
Fruit and Vegetable, Seedling, Leaf, Medical Plants, Special Crops, Grow Tent, Greenhouse, Vertical Farm, etc  

Packing&Shipping:

                                                        
Company Information:

Shenzhen RIYUEGUANGHUA Technology Co., Limited is a professional LED light manufacturer for 8 years, 
which is specializing in researching, designing, manufacturing and exporting LED industrial and commercial lighting.
"Honesty is the best policy" is the spirit of our company. 
We are driven by the satisfaction of our customers. All of our productsare made of top quality materials and all of
our production is under strict supervisory control, and all products are fully inspected during all process.
Clients would be put in the first place for consideration all the way.
Prompt replies and strict lead-time from RIYUEGUANGHUA would make perfect services possible.


Our Services:



FAQ:                                                

Q1:What is the warranty for your lights?

A1:For the lights,we have 3 years warranty, some products 5 years warranty.

 

Q2:How do you ensure the quality?

A2: We get three QC processes:1.For raw materials;2.During the half of production; 3.Final QC test one by one after aging 12 hours.

 

Q3:How to do if any quality problems on your side in the warranty time?

A3: First, take pictures or videos as proof and send to us.We will replace new ones for free.

 

Q4:OEM OR ODM accepted?

A4:Yes,we can do OEM & ODM,logo on the light or package both are available.

 

Q5: How many days will samples be finished?And how about the mass production?

A5: Generally 1-7 days for samples making. The leading time of mass production will depend on the quantity.

 

Q6:What is your trade assurance?

A6:100% product quality protection 100% product on time shipment protection 100% payment protection for your covered amount.