Can Gustafson 12V RV Vanity Light Use LED Lights
Updated 09/14/2025 | Published 05/25/2025
Products Featured in This Question
Question:
Gustafson 12V RV Vanity Light w/ Light Shades - 18inch Long - White Glass - Satin Nickel Part Number: 277-000322. This product says it will require 3 912 or 921 bulbs, how do I know which I need and am I ok to use led bulbs?
asked by: Mike
Expert Reply:
Hey Mike! The Gustafson 12V RV Vanity Light # 277-000322 can use LED light bulbs. The 912 and 921 bulbs are interchangeable since they have the same T-5 wedge base. The 921 draws more power and will burn brighter than the 912 so that is the difference.
LED has a little more variation since they have different lumens and colors like the warm white # DI74ZR or cool white # DI64ZR. Power draw really won't be a factor on LED lights since it is so low. Pick whichever color and brightness will work best for you. If you have any other questions feel free to reply below.
(click to enlarge)
Product Page this Question was Asked From
Gustafson 12V RV Vanity Light w/ Light Shades - 18" Long - White Glass - Satin Nickel
- RV Interior Lights
- Vanity Light
- Bulb Not Included
- No Switch
- Surface Mount
- Incandescent Light
- 12V
- Nickel
- Gustafson Lighting
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Q&A: Replacement Slide Out Motor for a Power Gear 1010000683
- Shop: RV Interior Lighting
- Search Results: motor rv slide out parts
- Search Results: slide out motor
- Search Results: camplux
- Search Results: morryde rv steps
- Shop: Gustafson 12V RV Vanity Light w/ Light Shades - 18" Long - White Glass - Satin Nickel
- Search Results: lippert rv steps
- Search Results: rv range hoods
- Search Results: exterior outlet
- Shop: Gustafson 12V RV Vanity Light w/ Light Shades - 18-1/2" Long - White Glass - Satin Nickel
- Shop: Furrion RV Refrigerator w Freezer - 10.6 Cu Ft - 12V - Stainless Steel - Right Hand Doors
- Shop: Gustafson 12V RV Vanity Light w/ Light Shade - 18" Long - White Acrylic - Satin Nickel
- Shop: Lippert SolidStep RV Steps for 29" to 36" Wide Doorways - 2 Steps
- Shop: Replacement Main Board Assembly for WFCO Auto-Detect RV Power Centers - 45 Amp
- Shop: WFCO Auto-Detect RV Converter Charger - Deck Mount - 12V - 65 Amp
- Shop: Vehicle Lights
- Q&A: Lumens Out-Put Of The Gustafson RV Vanity Light
- Q&A: Will the 7-Way RV Upgrade Kit ETBC7L Charge the Trailer Battery When Using Curt Echo
- Q&A: Does Gustafson RV LED Ceiling Light w/ Shade # 277-000469-499 Have On/Off Switch
- Q&A: Can Gustafson RV Vanity Light # 277-000324 be Converted to LED
- Q&A: Exact Size Furnace Replacement Recommendation for Atwood 8531
- Q&A: Best Way to Replace a Dometic 457915.711CO Air Conditioner
- Article: Trailer Wiring Diagrams
- Article: 5 Reasons to Convert Your RV Lights to LEDs Today
- Article: The Definitive, Step-by-Step Flat Towing Setup Guide
- Article: Ugly RV Makeover: How to Change Outdated RV Lighting
- Article: Best Vehicles to Flat Tow Behind an RV
Robin H.
9/12/2025
Hey Mike, did the cool white LED bulbs work well with your Gustafson RV Vanity Light? I'm curious because your experience could help others make a choice!