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  Chalmlite® Software

  A Division of Hubbell Ltd
Technical Support Technical Support
Welcome to the Chalmit® technical support pages. Here you will find useful information about the Chalmit® range and important technical updates. We have also provided a number of useful guides to answer some of the most commonly asked questions.

You can also contact our Technical department directly via email:
Technical Support Bulletins
The following technical bulletins have been recently issued, click on the link to download a copy:
Product Safety Alert
There have been a small number of DNA branded capacitor failures involving the Chalmit® Evolution, some of which have been serious. Chalmit® has therefore, after rigorous inspection and testing concluded that this fault could potentially affect HID Evolution floodlights sold prior to March 2003.

These Evolutions can be identified by the year of manufacture and serial number stamped on the products name plate. For Evolution’s dated 2003, only those with a serial number prior to W006700 are affected.

Click here for further details.
Frequently Asked Questions
Detailed below are a range of commonly asked questions, these are grouped into sections to assist you.

If you have a specific technical enquiry that is not covered in the above information or relates to a specific site installation, please contact the technical sales department directly.

Common Lighting Terminology
There are range of terms relating to lighting and lamp types that are commonly used within the industry. Sometimes several terms can be used to mean the same thing.
To help guide you though this potential minefield of industry jargon, we have created a useful guide and the relevant partcodes for appropriate lamps for Chalmit product range.
Click here to find out more.
Lamp Matrix
Many of the luminaires within the Chalmit® product range can be used with a number of different lamp types. To assist we have created an easy cross reference matrix to guide you.
To download your copy, click here

Recycling of Industrial Batteries
As a producer of industrial batteries under the Waste Batteries and Accumulators Regulations 2009, we Hubbell Scotland produce lead acid, nickel cadmium and Lithium Thionyl Chloride batteries. We are obliged to take back free of charge, waste industrial batteries supplied to an end user for treatment and recycling. We are required to do this in any calendar year we place new industrial batteries on the market. If any of our customers or in certain cases other end users, require us to take back Industrial batteries, of the same chemistry, they should contact us at We will agree the necessary arrangements for the return, proper treatment and recycling of the waste industrial batteries.