Latest Articles
$30000 a gram. Tritium is one of Earth's most expensive substances
Doug B.
17 November 2017
Interesting Articles

$30000 a gram. Tritium is one of Earth's most expensive substances

Tritium is Expensive! Cost: $30,000 per gram.  Gaseous Tritium is also used in self-luminous fire safety signs which offer users the most advantageous life-cycle cost of any permanantly illuminated fire safety sign. Typically having a service life of 10+ years, self-luminous signs need no technical maintenance or spare parts during that time....

Read More
How do things glow in the dark?
Doug B.
10 October 2017
Home

How do things glow in the dark?

Radioluminescence Luminescence is the emission of light by materials that are relatively cool. This is different from the light emitted from incandescent materials, such as burning charcoal, wood, paper etc., as the light in those cases results from heat. Since the emission of light is done by relatively cooler materials, luminescence is also called cold-body radiation. Gaseous Tritium's...

Read More
Some of our Products
£69.50
Firefly Necklight Torch
In Stock
£11.99
Green Super Kit Marker for Location, Item Visibility
In Stock
£9.99
Green Micro Fixed Marker - Pack of 3
In Stock
£11.99
Yellow Super Kit Marker for Location, Item Visibility
In Stock
£13.99
Yellow MegaGlow Safety Marker
In Stock
£13.99
Purple MegaGlow Safety Marker
In Stock
£44.59
Vega Light-Pull - Cone
In Stock
£8.99
Yellow Kit Marker for Bags, Equipment and Tents
In Stock
£0.99
MK2 Black ArcMarker
In Stock
£13.99
Red MegaGlow Safety Marker
In Stock
£11.99
Red Super Kit Marker for Location, Item Visibility
In Stock
£11.99
UV Blue Super Kit Marker for Location, Item Visibility
In Stock
£0.99
MK1 Black ArcMarker
In Stock
£11.99
Yellow Super Kit Marker for Location, Item Visibility
In Stock
£8.99
Yellow Kit Marker for Bags, Equipment and Tents
In Stock
£84.99
Desert Sand Firefly Navigator Compass
In Stock