Helsel-Jepperson Electrical, Inc.
Tools & Resources

Electrical Industry Tools and Resources

4 Tools & Resources Found
Lighting Research Center NLPIP

2000 Electronic Ballasts Specifier Report

Lighting Research Center NLPIP

Dimming Electronic Ballasts

Lutron Pro Residential Contractor Program
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Lighting Research Center NLPIP

Guide to Specifying High-Frequency Electronic Ballasts

Lighting Research Center

Compatibility Test of Dimming Electronic Ballasts Used in Daylighting and Environment Controls from IESNA

4 Tools & Resources Found
QuickLatch™ with installed strut clip SAVES TIME
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200A & 400A Sloped-Top Disconnects
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Helsel-Jepperson Electrical, Inc. • 103 N Halsted St • Chicago Heights, IL 60411
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