Thanks a lot Perko!

[Project_Mayhem]

I have a Perko 0120 light on my mast. I'd like to replace the bulbs before stepping the mast. Unfortunately Perko only lists their part numbers:

"Use only PERKO Cat. No. 0070DP1CLR 12V, 15W for the masthead section and PERKO Cat. No. 006812V20W for the deck light section"

Does anyone know what bulbs this thing actually takes?

 

[nat55]

The first is a festoon type bulb, 15W, the second is a mini bayonet. I can't find a LED replacement though I suspect they are out there. I suggest take them out and bring to your local marine store for a match up.
Good luck

 

[Justin_NSA]

The nav light is a festoon. Measures 3/8-inch in diameter and 1-1/8-inch in length. Amazon has them
The deck light is a halogen. MarineBeam says this is the LED replacement
https://store.marinebeam.com/high-powered-ba9s-deck-steaming-light-led-ba-9s-5w/

 

[Project_Mayhem]

Thank you Justin! Much appreciated!

 

[Justin_NSA]

Thank you Justin! Much appreciated!

You are welcome. I assumed you want to go to LED. I converted both of mine. MarineBeam or SBO can probably fix you up.