Isotopes Betalights


Isotopes are designed to emit a glow to assist a user in night time pursuits. Isotopes have been the number 1 choice of Fisherman for years, a testimony to the excellent value and reliability these units offer.

This self illuminating device has been designed for marking equipment and personal property that may need to be found or viewed during the hours of darkness. They are not going to light a room up or help you read a book, just to be seen and emit a glow. Different colours appear brighter than others.

Isotopes on this website are sold individually, so please be sure to add the amount you need into your basket. Picture for illustration purposes only.


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Size Guide

A list of sizes we offer are shown on this website. For sizes not listed please contact us. Please remember that larger Isotopes will always be brighter than smaller Isotopes.


An Isotope is NOT indestructible and it can break and if this happens it will stop glowing. So please understand that if you break an Isotope we will NOT give you a refund or a replacement. The Isotope can be broken if dropped onto a hard surface or if the Isotope receives a hard blow. Sometimes to the Human Eye no damaged is visible and light will stop emitting, this is not a faulty Isotope as it is Scientifically impossible for the Isotope to stop working unless breached or past the time scale of its life.


All of our Isotopes are placed inside foam pads and have an outer packaging around them. This is then placed inside a padded jiffy bag, ensuring your Isotopes reach you in perfect condition.


Isotopes make a very cost effective way to light a location. Our Isotopes being full max power have a 12 years half life span.


Isotopes can be used in any environmental conditions, even under water, and in temperatures ranging from -20˚ to 70˚C. They are suitable for operation in Zone 0 hazardous areas. No heat signature.

Colour Brightness

Brightness appears different in certain colours, this is not down to lower power in certain colours but purely down to the nature of the colour. An Ice Green or an Ice Blue we see as a crisp colour whereas an Ice Purple or an Ice Red we see as a duller colour. The Isotopes supplied by us here at Iceatope are classed as full maximum power output for colour and size.

Please remember that colours may look different from screen colour due to the type of photography used.

Larger Isotopes will always be brighter than smaller Isotopes.
Below is what we believe to be order of brightness.

Ice Green
Ice Blue
Ice Yellow
Ice White
Ice Orange
Ice UV Blue
Ice Red
Ice Purple

Additional information

Weight 5 g


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