Bought these to replace 921 halogen bulbs in my RV. The color is nice, only a little different from the halogen. They are dimmer than halogen, by about half when you look at a fixture. The inside of my RV wasn't comfortable with just these, so I added one halogen back and it works. The stock 921 halogen bulbs draw 1.3 amps on my meter or about 16 watts. These LED bulbs only draw .055 amps or .66 watts. You'll stretch your battery a long way with these bulbs. They are sensitive to polarity. You have to orient them the right way in the socket. Turn the switch on, put the LED bulb in. If it doesn't light up, turn it the other way in the socket and you'll be good.
Verified purchase: Yes | Condition: New
Description says "very bright." I bought these hoping to replace the incandescent lights in my camper with something less yellow and brighter and using less energy was a bonus too. The lights are less than half as bright as the 12w light bulbs I was trying to replace. Basically worthless.
Verified purchase: Yes | Condition: New
Great product to save energy in your trailer especially if your running on battery power. They aren’t quite as bright as the original incandescent lights but very close. My small 21’ trailer has 14 of these.
Verified purchase: Yes | Condition: New
Replaced the 12v bulbs I had in my RV . Perfect fit. Very nice warm white lighting effect .Liked them so much I purchased 20 more.
Verified purchase: Yes | Condition: New
I was expecting a white light. They are more a dim yellow. Only two shown a white. They are about the same as the picture. The lumen value is quite low. If you need soft light or mood lights they would be great. Replacement for bright incandescent lights they replaced was a disappointment. Will use them where bright light is not needed.
Verified purchase: Yes | Condition: New
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