10 podcast review of the book just enough by azby brown.
Reptile uvb light for plants.
Uvr8 is a protein molecule which senses uv and then tells plant cells to change their behavior.
Full shade is around 6000 6500kelvin.
Reptile lights are generally optimized for heat infrared not light for plants red and blue wavelengths primarily.
Sun color temperature is between 3000 5600k depending on time of day and season.
And any plant light you pick will need to be very close to the plants just a few inches.
Plants will thrive under this light as well.
The marijuana plant produces more thc to compensate for high uv light exposure.
That being said shade loving plants will still do ok under uvb t8 tubes plants needing lots of light may need t5ho tubes and spacing is important.
Fluorescent uvb tubes for reptiles have very cool color temp.
It is also a perfect complementary light to a uvb bulb to boost visual light.
Small and affordable uvb emitting reptile lights can often be found in pet stores as some reptiles need uv light.
This bulb is suitable for snakes all amphibians frogs toads and salamanders and nocturnal animals.
Uva 400nm 315nm uvb 315nm 280nm uvc 280nm 100nm.
In general 2 0 bulbs are suitable as a 6700k close to daylight visible light source put off very little usable uvb and are great for use with live plants or those reptiles and amphibians that have low or no uvb needs such as poison dart frogs.
Ultraviolet light is a type of electromagnetic radiation that comes from natural sunlight.
Uvb causes damage in plants in much the same way as it damages human skin and plants created defenses against uvb in the form of a protein called uvr8.
5 0 bulbs are designed to emulate moderate uvb levels such as those experienced by animals that.
So far from ideal.