As it is thought that spirits or ghosts may be more visible in certain kinds of light the use of various spectrum specific light is becoming popular in the paranormal investigation field. Long established in the forensic research area narrow bands of light colours both visible and invisible to our eyes can highlight different organic materials and cancel out certain colours making a shaper contrast image. The same philosophy is being applied by the paranormal researcher trying to find new ways to reveal evidence on investigations. The principle of the theory is that by reducing the visible light to a very narrow band of the spectrum we may see things that would otherwise go unnoticed in a full spectrum white light. Using both invisible & visible coloured lights with full spectrum cameras is thought to be a way to see more from the other side than we could with the naked eye.
Ultraviolet, UV/Purple Wavelength 380 -410 nm
The UV (Ultraviolet/Purple) lLED emitter sits at around 380 -410 nm on the Wavelength light spectrum and is the a dark fuzzy deep purple/Blue UV light sits within the visible light spectrum but is on the border line of what we can and cannot see. This is basically a version of the classic Black Light that you would see in theme parks or discos. It responds to different materials in different ways, some objects will illuminate bright blue white, like cotton fabric or paper, whereas other materials or objects go dark and almost invisible. It is this characteristic that makes it a fascinating research tool used widely in forensics. It is also a spectrum of light highly visible to full spectrum cameras.
We have selected this particular flashlights as they require only three (easy to find) AAA batteries, unlike many others on the market that use hard to find expensive Ultrafire style batteries.
We don't pretend to have the answers to the mysteries of the spirit world, but together we just might catch a glimpse of the other side (Walking With Ghosts TV) Neither Walking with ghosts and funky lighting are associated with, or promote any form of religion or organised faith structure. We are simply open minded people who have a passion in exploring unusual and unexplained phenomenon,as well as social history, mythology and folk-law from every corner of the globe 
