About our brand Lvjing:
Lvjing has been a professional LED manufacturer for over 5 years. We aim to provide our customers 100% satisfaction with high quality products, competitive price and good customer service. If for any reason you are not satisfied, please give us a chance to improve your experience by contacting us through “Your Orders” tab in your Amazon account. We will try our best to solve your problems.
Specification:
Item type: led grow light strip
Size: 0.5m per strip
Product weight: 52g
Wattage: 10W
Body material: Aluminum
Rated Hours: 50,000
Wavelength : Red 660nm;Blue 445nm
Body temperature: less than 60°C
Voltage: 12V
Warranty: 1 Year All Inclusive
Certification: CCC,CE,FCC,RoHS
Function: Stipulating the growth of plants and flowers, like medical marijuana, cannabis, tomatoes, chilly, eggplant, rose, herbs, leafy vegetables, lettuce, etc.
How dose the specific wavelength work:
* Blue(wavelength: 430nm, 554nm): Help plants grow
* Red(wavelength: 630nm 660nm): Help plants grow and flowering , and is the key for flowering plants
* IR(wavelength: 730nm): IR can help plants grow; UV(wavelength: 380nm): UV can help plants grow and kill insects. But they are very harmful to human beings, so we kindly suggest you do not use IR or UV in your grow lights, but we can add 1 or 2 pieces if you really need it in a specific situation .
Package include:
5 * 0.5M led grow light strip
Attention:
1. Shipping from China through E-pack or DHL, usually takes about 2 weeks to deliver.
2. Usually ships within two business days..
3. The light contains no infrared ray or ultraviolet radiation.
4. We can customize LED grow light for you based upon your request.
Product Features
- Lvjing hard grow light bar, Pack of 5, 0.5M/strip, 10W/strip;
- Wavelength band range: blue light of 445nm / red light of 660nm;
- 27red + 9blue light, 36pcs 5050SMD;
- Attention: power supply or plug is NOT included, we suggest you to use a 12V 5A power adapter to power each 5 strips . (Please contact us if you have any problems);
- Add light to plants, stipulate their photosynthesis; help plants absorb nutrients, especially some trace elements; shorten the growth cycle; prevent the rampant growth of plants.
Look elsewhere The product description states “blue light of 445nm / red light of 660nm.” This is a false claim. The peak output in red is at 628nm, not 660nm. The spectral peak in blue is as claimed; I measured it at 441nm.What’s worse is that the intensity of red output is 45% lower than that of blue. Photosynthesis is most efficient in the red part of the spectrum, which is also important for many other plant functions, other than photosynthesis. With this high of a ratio between blue and…
You need both the power supply AND a connector.
Super happy with the product…..exactly as expected. I ordered a 12v adapter with it and all seems to be working properly. I constructed a panel or them and mounted the LED strips to it and everything looks snazzy……they’re really bright and look to be utilizing the voltage fairly equally the way I have the circuits ran. Overall if you guys are looking for a great LED strip Grow light you’d be happy with this one. Can’t give any feedback on spectrum output and growing results but I think…
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