According to the British Daily Post, countless scientists have devoted themselves to exploring how to extract energy from bacteria as environmental protection energy. Currently, they are further from the goal and have now discovered how to obtain energy from bacteriophages. A team of researchers at the University of California, Berkeley, discovered how to generate electricity from a type called M13 bacteriophage, which is piezoelectric and means that it can convert mechanical energy into electricity. Researchers believe that this discovery will someday provide a new way for humans to charge their mobile phones while walking, and at the same time be able to replace the toxic piezoelectric elements in current mobile phones. Most cell phone speakers are piezoelectric elements because they need to be converted from sound energy to energy output, so that they can be propagated and then converted back to sound waves at the other end of the line. According to biological engineer Seung-Wuk Lee, these piezoelectric elements are usually made of heavier toxic metals such as lead and cadmium. However, biomolecules such as proteins and nucleic acids are also piezoelectric, and M13 phage also generates electricity when compressed, but it lacks the toxicity of traditional electronic components. Li Chengxu and colleagues found that the M13 phage, which looks like a pencil, is a potential source of perfect energy because it is harmless to the human body. At the same time, the M13 bacteriophage is cheap and easy to manufacture, and scientists can obtain trillions of bacteria from a bacteria-infected flask. The appearance of this bacterium is very important because the M13 phage can be easily assembled into a lamellar structure. In order to increase the power output of M13 bacteriophage, the research group led by Li Chengxu was able to change the amino acid composition of this virus outer protein membrane by adding four negatively charged glutamic acid molecules. The research team amplified the piezoelectric effect by superimposing the M13 bacteriophage layer. Scientists discovered that when adding 1 square centimeter of bacterial film to a pair of gold electrodes and applying pressure on these electrodes, the bacterial film can generate enough power to light up the mobile phone's LCD screen. This can produce 400 millivolt power, which is about a quarter of the power of 3A. Li Chengxu believes that this kind of bio-piezoelectric material is feasible. “The new research is a stimulant in this field,†said Zhong Lin Wang, an engineer at the Georgia Institute of Technology who has not participated in the research. Due to the nature of biological materials, we can discover the unique application of the future."
Now that you know why having the best LED Hydroponic Light is the most effective way of growing plants indoors, it is important to know what exactly you should be looking for in a model before purchasing it. Even though LED Grow Lights overall consume less power, provide more useful light, and give off less heat, there are still poor models that wouldn't give you everything that you are looking for in a set up. By taking a look at a few things, though, you'll be capable of having the best harvests ever and making sure you are saving money and able to truly enjoy the fruits of your labor.
LED Grow tube light uses the new light spectrum optimized horticulture SMD LEDs for higher yields and lower operating costs compared to standard horticultural T8 and T5 fluorescent light fixtures.Ideal lighting for Micro greens, lettuce and seedlings, the low profile light tube allows for a great utilization of growing space while reducing the cost and maintenance of LED drivers.
How to Select the Best Grow Light for your Greenhouse?
Latest Diamond Version LED Grow Light for plants,using effective full spectrum 360-870nm sunlight spectrum for plants,largely accelerate the plant growth.Compare with the previous led grow lights,Diamond LED Grow Light use high par value and high lumen ligthing for the plant growth.Solid lamp body can last for long time.It can be used to enhance the growth of different plants (medical plants, vegetables, herbs and flowers ).Widely used in hydroponic,greenhouse, indoor garden, horticulture, aeroponics.It is suitable for all plants growth.
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Bioengineers think they can use M13 bacteriophage as new cell phone battery 
This phage can produce 400 millivolts of electricity, which is about a quarter of the energy of 3A of electricity. 
This bacteriophage also potentially powers pacemakers
The plant needs light to thrive cause the light is essental for photosynthesis.without it,plants can not make food.but light can also be too intense,too hot or last too long for growing healthy plants.plant growth accelerates with abundant light because more of the plant`s leaves have exposure,which means more photosynthesis.in the winter,days are not long enough,but many plants still need 12 hours or more of light per day.
Now,adding led grow lights to your greenhouse is an nice choice if you live in the north, and can not get enough daylight in winter.you might be take HID into consideration,cause it has high output and cover a wide area.but now,we providing you some dfferent.the newest type of grow lights use LED technology.
Provides Maximum Light Density and optimizing spectrum(410nm-740nm,white)
as we know that the plants need more light from the blue side of the spectrum during their seedling stage and when developing foliage and require light from the orange to red side of the spectrum while inblooming and fruiting phases. We adopting lastest intergrated COB technology, white , more red and blue PAR(410-740nm) per Watt than any other lighting fixture for the best color uniformity.
Dual Veg and Bloom for plant growth and bloom
the Led grow lights feature selectable VEG and BLOOM light spectrums to deliver maximum performance from seeding through the flower stage and finally harvest.
Increase yields and potency
using high quality lense that hyper-focus the lights on your canopy.the photons are beamed directly to the plants.this gives growers the ability to get greatest possible crop yield.
Reduce your costs with energy efficiency
energy-efficient cannabis grow lights cost between 40%-60% less to operate compared to HID lam year.
Led grow light also eliminate the needs for ballasts and reflectors while they minimize the cooling systems,accelerating your payback.you will see the electrical bills trimmed by approximately half,year after year.
Installs and operates simply
the input voltage is AC100V-240V,fit for the world standard,built-in power supply.do not need other equipment,just access to the Plug,the lamp will be work smoothly. The led grow lighting is small size,just few inches and easy to install.it is the good option for some greenhouse.
Long lifespan
using built-in quiet fans and the shutter in the wind,induced draftfrom all sides.runs with quiet. Useadvanced isolation power supply and soft start protection technology, to prevent the high voltage when turn on the light from damagingthe lamp body.
Extremely bright,do not look directly at the LED grow light when the light is working.
Indoor use only,not water-proof.no extra ballast is needed.
This light includes IR(infrared)LEDs which look dim/invisible,they are not faulty LEDs.
Timer controls both channels on/off together.cannot turn VEG and BLOOM channels on/off separately.