
Overview
LED replacement bulbs can fit numerous vehicle applications such as dome lights, trunk lights and hood lights. This 921 LED disc replaces a variety of traditional bulbs including 921, 912 and 904 bulbs. It has 12 LEDs (5050 SMD) that are mounted to one side of the disc for direct 120° illumination with no wasted light. Miniature wedge base for easy plug-and-play installation. The energy-efficient bulb has 12V DC operation and is designed to last 50,000 hours on your car, truck, SUV, or van—42 times longer than incandescent bulbs. Available in cool and warm white. Not sold in pairs. Price per bulb.

- LED Wall Sconces
- Hood Lights
- LED Map Lights
- Glove Box
- Footwell
- Instrument Cluster Lights
- Trunk
- LED Vanity Lights
- Mini Pedant Lights
- Dome Lights
- LED Ceiling Lights
Specifications
Part NO | CCT / Wavelength | Brightness | Price Ea. | Product Weight | |
---|---|---|---|---|---|
921-CWHP12-DAC | 6000 | 190 lm | $5.95 | - | |
921-WWHP12-DAC | 3000 | 170 lm | $5.95 | - |
Accessories

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Exceeds Lighting Expectations
Light intensity and brightness perfect for under cabinet and exterior 921 replacement i.e. rv porch light.
I found the bayonet fit very tight, had to shave down the plastic sides. I may have have been doing the installation incorrectly, I just didn't want to damage the light either by excessive force.
Seriously reduced power consumption in my RV.
I purchased 12 of these to replace all the "921" incandescent bulbs in my RV. With a bit of calculation, I reduces my lighting power consumption near 88% (+/-). Very significant when running on battery power and an onboard solar recharging system. Virtually no difference in color (warm white) or brightness vs the stock 921 bulbs. Heat output is virtually null with these.
I highly recommend these little LED panels, especially if utilize solar power in your RV.
Nice lamp for RV
Used these to replace #921 lamp in RV ceiling lights, I ordered the warm white which s very close in color to the original #921 lamp color, they are also maybe a little more light output and look good in the ceiling light when "ON"
They are a tight fit to get in the lamp socket but are worth the effort. Would have given 5 stars but one lamp was DOA have not contacted customer service yet about a possible replacement. I would buy again.