LED drivers and LED ballasts for tough applications

An LED ballast for harsh industrial applications, as well as applications in the defense and maritime sectors, must be able to withstand high temperatures and extreme environmental conditions.

It should be robust and resistant to vibrations, moisture and dust. A high IP protection class, such as IP67 or IP68, could be relevant to ensure protection against water and dust. The LED driver should offer stable performance with fluctuating input voltages and extreme temperature ranges.

A long service life and high efficiency are important to minimize maintenance costs and reduce the total cost of ownership. Finally, the device must meet all relevant safety and EMC standards to ensure safe and trouble-free operation.