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

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

Item # DI39VR
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Incandescent light bulbs replace 921 (T15) bulbs to provide 270 lumens of soft white light for RV, marine, and automotive applications. Miniature wedge base. 1-800-940-8924 to order Diamond accessories and parts part number DI39VR or order online at etrailer.com. Free expert support on all Diamond products. Guaranteed Lowest Price and Fastest Shipping for 921 Incandescent Light Bulb - Wedge Base - 18 Watt - Soft White - Qty 2. Accessories and Parts reviews from real customers.
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  • Reviews (24)
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  • Videos (2)
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  • Why etrailer?

Diamond Accessories and Parts - DI39VR

  • 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.


Features:

  • Incandescent bulbs replace 921 (T15) light bulbs to provide soft white lighting
    • Great for backup, brake, center high mount stop light (CHMSL), courtesy, dome, fog, trunk, and turn signal light applications
  • Soft white color temperature produces a yellowish, white light
  • Wedge base mounts into a compatible fixture


Specs:

  • Quantity: 2 bulbs
  • Light output: 270 raw lumens
  • Bulb size: 1-7/8" diameter
  • Bulb type: 921
  • Bulb size: T-15
  • Base type: wedge
  • Light type: soft white
  • Color temperature: 2,700 K
  • Wattage: 18 watts
  • Candela: 21.47
  • 1-Year limited warranty


DG71211VP Diamond Group Replacement 921 Incandescent T15 Light Bulbs - Wedge Base - Warm White - 12V - 18 Watt - 2 Pack





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

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Diamond RV Lighting - DI39VR

Hello everyone. This is Jeff from etrailer.com. Today, we're going to take a look at these T15 921 standard tubular incandescent bulbs with the wedge base in the soft white color for a quantity of two bulbs. Now these are a standard tubular incandescent bulb, which will replace your burnt-out bulbs. They are 12 volt bulbs. They'll fit many applications, such as under cabinet lighting or dome lights on your RV.

They are clear bulbs. They provide a nice, bright, soft white light. And again, includes two bulbs. The lumens on this is 270.The bulb type that we mentioned is T15 921. The base type on it is a wedge style base.

And the bulb size is about one and seven eighths inch diameter. Wattage is 18 watts at 12 volts. And one thing I just want to recommend that when you do handle these bulbs, it's always best to handle them at the base here because the oil in your fingers can get on the bulb itself. And sometimes when that happens, the oil will stay on the bulb. And when you turn the bulbs on, it could cause the bulb to blow out or wear out quickly.

So when you do handle these, try to just handle them by the base.But that's going to do it for the review on the T15 921 standard tubular incandescent bulbs with the wedge base in the soft white color.


Customer Reviews

921 Incandescent Light Bulb - Wedge Base - 18 Watt - Soft White - Qty 2 - DI39VR

Average Customer Rating:  4.8 out of 5 stars   (24 Customer Reviews)

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

by:

Was hard to find these bulbs. I feel lucky to come across e-trailer to get them.


Comments
Works great!
James - 04/20/2022


by:

So far so good. bulbs serve the purpose and meet product description. Don't know how long they last. 4 star becuase made in PRChina - Would gladly pay a little more for made in USA but had a real hard time finding that.




by:

Fit like a glove




by:

Customer service was great. Took 8 days, 6 if you take out the weekend. Either I am too weak or the connector is just very tight, but having a hard time getting the bulb to sit all the way in. Afraid of I push any harder the bulb will break. The bulb works when turn on though.




by:

Great to be able to get just what I needed, easily, quickly, inexpensively.




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Exactly what we needed.




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They light up the stove




by:

Great service... Thank-you




by:

Always great service. Thank you.




by:

Bulbs are bulbs and they worked. The replacement vent dome fit perfectly. Thanks.




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Thanks for the quick friendly service. The bulbs fit just find. I was surprised that they arrived so quickly.




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good




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24
24

See what our Experts say about this Diamond Accessories and Parts



  • Do the 921/906 LED Bulbs # DI64ZR Interfere with TV/Radio Reception?
    While all LED bulbs technically emit small amounts of electronic signals that may interfere with TV or radio reception, the 921/906 LED Light Bulb # DI64ZR will not cause a noticeable difference in your signal. To give you an open option for an alternative, you can always go with incandescent bulbs. These do not emit any signal whatsoever. That is the 921 Incandescent Light Bulb - Wedge Base - 18 Watt # DI39VR or the softer 906 Incandescent Bulb - 5 Watts # DI99VR. I went ahead and attached...
    view full answer...
  • Determining Correct Replacement Light Bulb With Wedge Base For Light In 1995 Trailer
    Thanks for the pictures! Based on the pictures you provided your light uses either the 921 Incandescent Light Bulb # DI39VR or the 906 # DI99VR. To be sure of which light will fit you will need to find the brand and model number of your light. With that information we can cross reference your light and confirm the correct replacement for you. I included videos for both of the lights mentioned for you to take a look at.
    view full answer...
    Image 1 for Image 2 for

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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
Employee Daron K
Edited by:
Daron K
Employee Brian T
Written by:
Brian T

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