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Diamond 921 Incandescent Soft White Light Bulb Review Video

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Customers compare DI39VR to these similar products




Products Featured in this Video


921 Incandescent Light Bulb - Wedge Base - 18 Watt - Soft White - Qty 2


Diamond Accessories and Parts

41 reviews


Code: DI39VR

Retail: $9.02

Price:  $1.92
  • Accessories and Parts
  • RV Exterior Lights
  • RV Interior Lights
  • RV Light Fixtures
  • Wiring
  • Light Bulbs
  • Diamond


Incandescent light bulbs replace 921 (T15) bulbs to provide 270 lumens of soft white light for RV, marine, and automotive applications. Miniature wedge base.


Do you have a question about part DI39VR?more information >     


Review of the Diamond 921 Incandescent Soft White Light Bulb


Hello neighbors. And it's Brad here at etrailer. And today we're taking a look at a replacement bulb for a 921. This is an incandescent bulb with the wedge base. So in your camper, you have lights all around. And just like your house, there's nothing worse than having a bulb that's out.… see more >     


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Bradley B
Installed by:
Bradley B
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video by:
Dustin K

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