By using a UV black light, you can easily locate cat urine stains and keep your home clean and odor free. Many UV lights emit a wavelength of 390 nm to 400 nm, allowing you to detect dog urine and common household stains. For cat urine, however, it is best to use a light in the 365 nm to 385 nm range.Oct 6, 2020
Will urine still show under black light after cleaning?
Urine will always show up under the UV light even after cleaning. I make sure to tell customers up front that even after cleaning the stains will still show up with the black light.
Will any black light detect urine?
One of the best ways to “spot” invasive cat urine stains is to utilize a black light. Black lights actually emit a long wave of UV radiation. While actually appearing more purple than black, black lights are commonly used to detect anything from forgeries, to improper food handling, and now urine smell and odor.
Is there a light that detects dog pee?
UV STAIN DETECTIVE is a simple to use and highly effective Blacklight Flashlight. Any dry pet urine is detected quickly and easily. The favorite spots for your cat or dog to pee cannot be detected by the naked eye but UV Stain Detective tracks them down fast!
What kind of black light do I need to detect cat urine?
You'll most likely see LED lamps with 400 nm, 385 nm, or 365 nm in general stores. Try to avoid lamps with a wavelength of 395 or 400 nm. They are less useful in finding pet urine because they are very close to being visible light. For best results, we recommend going with 365 to 385 nm UV lights.
What is the best UV light to detect cat urine?
PeeDar 2.0 UV LED Flashlight Urine Detector Best Overall The PeeDar 2.0 UV Flashlight Dry Urine Detector is our top choice for the best overall blacklight for detecting cat urine. This light illuminates any undetectable pet urine anywhere you shine. This light works great indoors either in the dark or with low light.