Klarlight T10 921 LED Bulb 3 Watt 194 921 Wedge Base T10 LED Bulb, 25-30W Halogen T10 Interior Lights Replacement
Your position: Home / Shop by Brand / Klarlight

Klarlight T10 921 LED Bulb 3 Watt 194 921 Wedge Base T10 LED Bulb, 25-30W Halogen T10 Interior Lights Replacement

AC DC 10-30V 3 Watt Wedge Base RV LED Light Bulbs.
    Please select the information you wantX
  • Size:
    DC 10-30V
  • Color:
    Warm White
    Cold White
(260 available)
  • Description
  • Bulk Order
  • Reviews



LEDLightOne are passionate about the science and perfection of LED lighting. All of our LED lighting delivers exceptional performance, energy efficiency and long life. We are dedicated to serving your decorative indoor and outdoor lighting needs.




  • * T10 921 LED Bulb- PACK OF 6 AC DC 10-30V 3 Watt 6000K Daylight  / 2800K Warm Whit Wedge Base RV LED Light Bulbs;

  • * Energy Saving - Perfect Replace 25-30 Watt Halogen 921 T10 Bulb;

  • * Fit Bulb Sizes - Replacing for All T10 Wedge Type W5W 147 152 158 159 161 168 184 192 193 194 259 280 285 447 464 555 558 585 655 656 657 921 1250 1251 1252 2450 2652 2921 2825;

  • * Application - Ideal for RV, Camper, Marine Boat, Travel Trailer, Interior Light, Dome Lights And Perfect For Indoor Or Outdoor Fixtures, Cabinet, Landscaping Lighting, Ceiling Dome Light Switch panel (single or double) and more;

  • * Customer Service - If you have any issue about our products, please contact us immediately.


Package Included:

6 x LED T10 921 Light Bulb 






18pcs high bright 2835 SMD 

Input Voltage

 AC/DC 10-30V 


300lm (25-30W halogen replacement) 

Light Color

Cool white 6000K / Warn white 3000K

Beam angle

180 degree

Lamp Base



3 Watts




Question:I purchased 2 of these in June 2016 they one of them has failed already why? They are supposed to outlast regular lamps.
By Hendo on 12 August 2018

Answer: I am only using 1 and it is OK. Sorry I can't help but it should not have failed. I would contact the seller and complain as it is obviously defective. 

By Del Perrin on 24 August 2017

Answer:The probability is if you order 24 bulbs that one or more will be dead on arrival. The pair I bought worked fine. 
By JK-Saltdean on 24 August 2017

Answer:I also purchased 2. One of those failed after 17 months ( gone very dim ). Will look for a known manufacturer name next time. 
By NeilJ on 24 August 2017

Answer:I would say yes, LED bulbs are suppose to have a lifetime of approx 50,000 hours 
By Jase on 24 August 2017


Save big on bulk orders, with exclusive price.

If you want to get way more for much less with our bulk buy prices, please send your inquiry to our email : info@bonluxled.com

Our sales representative will handle your inquiry or questions seriously and shortly. 

We're excited to meet you !

Average rating: 5.0
Share your thoughts with other customers
Write a review
Links:CNC machiningwood boxheel shoeslinen storage basketPacking baglight boxdrone signal blockermine projecttapestrysplice closurePVC patches
Message Us