Quick question before I start wiring:

Seeder

Member
Location
Fairfax
Occupation
electrician
I’m installing this piling light on a saltwater dock with composite pilings and using marine-grade 12/2 tinned copper wire. I’m running conduit up through the piling with a junction box at the base. Since this fixture is solid bronze, is it internally bonded to ground, or do I need to run a separate bonding jumper to the mounting screws? Also, do you recommend sealing the fixture base with dielectric grease or just relying on the gasket for corrosion protection in a tidal zone?
 
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