Is 365 or 395 nm better?

Is 365 or 395 nm better?

The main difference is that the 395 nm LED emits much more visible light than the 365 nm LED. In other words, 395 nm LEDs don’t emit at only 395 nm. The 395 nm LED emits strongest at 395 nm (as defined by the term peak wavelength), but it also emits quite a bit of energy at 400 nm, and even 410 nm.

What is 365nm UV used for?

These are perfect for many application such as uv curing, looking at bathrooms and bedrooms for stains, carpet for pet stains the uses are endless. Our black lights and UV LEDs are made of strong aluminum alloy. We use pure professional LEDs for our UV lights in the 365nm and the other higher ranges.

What does NM mean for UV?

Ultraviolet (UV) radiation occupies the portion of electromagnetic spectrum from 100 to 400 nanometers (nm).

What is nm light?

Light is measured by its wavelength (in nanometers). It is usually characterized by the Greek symbol λ. Visible light is usually defined as having wavelengths in the range of 400–700 nanometers (nm) or one billionth of a meter.

How many nm is infrared light?

Infrared light represents a broad spectrum of light with wavelengths from 700 nm to 1 million nm (1,000 microns). At its shortest wavelengths (referred to as near-infrared), it merges with the red spectrum of visible light. At the longest end (referred to as far-infrared), it blends into the range of microwaves.

Are purple LEDs UV?

Purple LEDs are ultraviolet and they can be used to create a blacklight effect.

What is the difference between 365 nm and 395 nm LED lights?

The main difference is that the 395 nm LED emits much more visible light than the 365 nm LED. The 395 nm LED emits a pronounced violet-colored light, while the 365 nm LED emits a dull, bluish-white light (the result of residual light energy that “tails” off into the visible spectrum).

Why is my 365 nm LED light bluish?

When illuminating a 365 nm LED, however, you will likely notice a dull, bluish-white color emitted. This is caused by visible light “leakage” where minuscule but visible amounts of visible wavelength energy (i.e. white light) are also emitted.

Is 365 nm light better for fluorescence?

The result is that 365 nm light may be better suited for applications where stronger fluorescence effects are desired. Coupled with the advantage of having a lower amount of visible, violet light emitted, 365 nm light can considered an optimal choice where performance is of paramount importance.

What is the difference between 450 nm and 630 nm?

450 nanometer light, for example, is a royal blue color, while 630 nm is a punchy, red color. Light that has a wavelength between 400 nm and 800 nm is visible, while light that falls below 400 nm is considered invisible, ultraviolet light.