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Contact Person : Wendy Lao

Phone Number : +86 18899773716

WhatsApp : +8618899773716

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PAR38 20W 18X3 UV LED Grow Light For Medical Plants

Minimum Order Quantity : 1 Price : 22USD/pcs (FOB price)
Packaging Details : 14X14X15 cm cm, paper box with pearl cotton to protect the light well Delivery Time : 5-8 working days
Payment Terms : T/T Supply Ability : 10000 pcs per month
Place of Origin: China Brand Name: GBEING
Certification: CE&RoHS Model Number: UVPar

Detail Information

Spectrum:: 385nm/395nm/405nm= 6:6:6 Size: φ120*128mm
G.W: 0.6KG Warranty: 1 Year
Lamp Body Material:: Aluminum Actual Power: 20W
IP Rating: IP44 Application:: Blooming
Usage: Indoor Cultivation
High Light:

18X3 UV LED Grow Light


PAR38 UV LED Grow Light


20W Blooming UV Grow Light

Product Description

Product Description

UVPar PAR38 20W 18X3 UV LED grow light for medical plants blooming UV grow light



UVBar120 LED grow light bar & UVBar60 LED grow light bar
Model UVBar120 Model UVBar90
Power 72W Power 48W
Radiometric 40003.2 mW Radiometric 26668.8 mW
Spectrum 385nm/395nm/405nm= 12:12:12 Spectrum 385nm/395nm/405nm= 8:8:8
Size 1100*49*65mm Size 850*49*65mm
Package 117*44*10cm(4pcs/Carton) Package 92*35*10 (3pcs/carton)
G.W 9.9 Kg(3pcs/Carton) G.W 6.4 Kg(2pcs/Carton)
Application BLOOM Application BLOOM


Why You Should Include UV-A In LED Grow Lights?


1. Almost all supplemental UV-A irradiation treatments resulted in increased leaf area and fresh weight.

2.Increased photosynthesis by 12%

3.Increased leaf size and dry weight of plant.

4.increased leaf area, total phenols, and terpenoid productivity when applied to peppermint plants.

5.Almost all supplemental UV-A irradiation treatments resulted in…a trend to increase DPPH free-radical scavenging activity, total phenols, anthocyanins, and α-tocopherol

6.Exposure to UV can increase the thickness of the leaf “skin” or epidermis, thus increasing its resistance to fungal infections.

PAR38 20W 18X3 UV LED Grow Light For Medical Plants 0




Other Related Product

PAR38 20W 18X3 UV LED Grow Light For Medical Plants 1

Product Presentation

UVPar PAR38 20W 18X3 UV LED grow light for medical plants blooming UV grow light


How UVA Work?


UV Tells Your Plants to Change Growth Pattern, Chemistry, and Transpiration


Light isn’t just energy for plants; it's also information. Plants have evolved quite incredible ways of “seeing” what is around them so they can adjust their growth to optimize energy capture. The number one thing that plants need to “see” is other plants. If another plant is above or to the side of them, they can adjust the number, size, and distribution of leaves; the chemistry of its leaves; and where new growth should occur. All this allows it to capture the greatest amount of light despite this competitor.


We are talking about more than just determining what direction has the brightest light; it’s also about determining what wavelengths of light are present and where. When light passes through or off of a plant, UV, blue, and red light are heavily filtered and green and infrared are left behind. Therefore, a plant knows they are in direct or bright sunlight when there is high levels of UV, blue, and red. The reverse is also true – if there is low levels of UV/blue/red and high levels of green and infrared then the plant will think it is being shaded. The most common reaction to a plant thinking it is being shaded is to extend its stems significantly and stretch out. If this reaction takes place and the plant isn’t being blocked (like in a grow room with high green and infrared) this wastes energy and reduces yield.


UV-A along with blue triggers a number of photoreceptors (molecules that detect light and send signals to the plant). Those currently identified include crytochrome, phototropin, ZTL/FKF1/LKP2, and to a lesser extent phytochrome. These photoreceptors trigger a number of changes, including increasing chlorophyll production, creating larger leaves that capture more light, and opening the stomata on leaves letting in more carbon dioxide.


Company Introduction

Gbeing Smart Ag Co., Ltd

* Gbeing's R&D personnel account for more than 63%

* More than 2,000 customers served

* Up to 45 kinds of plants were testedgrowing successfully
* To be TOP 10 in supplying LED grow lights for commercial cultivation industry for 2 years

PAR38 20W 18X3 UV LED Grow Light For Medical Plants 2


1. What are your terms of payment? We can accept Paypal for sample and T/T for bulk order.30% T/T in advance, 70% balance before shipment.


2.What about the lead time? Sample needs 3-5 days, mass production time needs 2-3 weeks


3.How do you ship the goods and how long does it take to arrive? We usually ship by DHL, UPS, FedEx or TNT. It usually

takes 3-5 days to arrive. Airline and sea shipping also optional.


4.Do you offer guarantee for the products? Yes, we offer 3 years warranty.


Contact us

Address: Guoyue Science & Tech Park, No.1 LiRong Road, Dalang, LongHua District, Shenzhen, China






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