WSI has a new home.

WSI is now a part of Pelican Energy Partners. Visit WSIsolutions.com. WSI operations in South America remain with Avail.

Hazardous Location Lighting Glossary of Terms

Glossary Term

Voltage Range

Input voltage a fixture can accept, often listed as universal (120–277V) or high voltage (347–480V), allowing flexibility across facilities and regions

Additional Resources

Skip to content