What Is The Difference Between Uva And Uvb Light Bulbs

Ultraviolet uv rays are electromagnetic radiation with wavelength range from 10 to 400 nm.

What is the difference between uva and uvb light bulbs.

Unlike uva uvb rays cannot penetrate glass and a big percentage of uvb light is reflected back from reflecting surfaces like glass. About 95 percent of the uv rays that reach the ground are uva rays. Uvb rays are stronger or weaker depending on the time of day and season. The difference between uva and uvb is nanometer measure of visible light range of each.

I have a very cold room and it was suggested to me that use a heat lamp to keep the cage warm with the help of an under tank heater. They have higher energy levels than uva rays and typically damage the outermost layers. The other 5 percent of uv rays are uvb. Moreover uv rays can also be produced by various means such as electric arcs lamps and lights.

There is a strong link between uvb rays and skin cancer. I would like to know the difference between uva and uvb light bulbs. Uv rays occupy 10 of total em radiation from the sun. These are each meant for very different uses and in the case of germicidal lights particularly could be hazardous to your health if mixed up.

Uva rays penetrate glass while uvb rays do not. Uvb rays do age skin over time. I know that leo s don t need a heat lamp but mine does. Uva slightly changes the way reptiles view their environment.

Uvb rays are responsible for producing sunburn. What uses are they for and can they affect a leopard gecko. Uva has more penetrating power and penetrates glass while uvb does not penetrate glass. The three different types of uv light bulb available are blacklight blue blb blacklight bl368 and germicidal.

Uva 320 400 nm has a longer wavelength than uvb 290 320 nm. Uva rays penetrate farther into skin than uvb rays steadily destroying key substances in skin that give it its firmness and elasticity. Uva light helps regulate behaviors such as feeding diurnal movement mating and similar activities. Uva rays also play a role in skin cancer formation.

Uva rays are a leading cause of wrinkles and a cause of or major contributor to every type of skin cancer. The uv rays are shorter than vl visible light and longer than x rays. All three of these types of light are found in natural sunlight. Uvb light allows the synthesis of vitamin d3 which helps to absorb calcium.

So which do i use uva or uvb. Uvc light is not required for reptiles. Uva is the longest wavelength penetrating the deepest and causing the vast majority upwards of 95 of uv radiation getting through earth s atmosphere.