Brand | GRB |
---|---|
Special Feature | Energy Efficient |
Wattage | 3.8 watts |
Specific Uses For Product | Interior Light |
Voltage | 12 Volts |
Unit Count | 10 Count |
Color Temperature | 6500 Kelvin |
Number of Items | 10 |
Brightness | 600 Lumen |
Shape | Tubular(T) |
Model Name | T10 921 922 912 |
Connectivity Technology | Normal bulb |
Controller Type | Push Button |
Color Rendering Index | 80 |
Item Package Quantity | 10 |
Light Source Type | LED |
Light Source Wattage | 40 Watts |
Product Dimensions | 1.18"W x 2.25"H |
Manufacturer | GRB |
Item Weight | 3.2 ounces |
Item model number | LM-LA-12V-38-921-2835-WHITE |
Manufacturer Part Number | 10Pack-921-White |
Position | Inside |
Special Features | Energy Efficient |
Super Bright T10 921 922 912 LED Bulbs for 12V RV Ceiling Dome Light RV Interior Lighting Trailer Camper, White 600 Lumens (Pack of 10)
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | GRB |
Special Feature | Energy Efficient |
Wattage | 3.8 watts |
Specific Uses For Product | Interior Light |
Voltage | 12 Volts |
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This Item GRB Super Bright T10 921 922 912 LED Bulbs for 12V RV Ceiling Dome Light RV Interior Lighting Trailer Camper, White 600 Lumens (Pack of 10) | Recommendations | dummy | dummy | dummy | dummy | |
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Price | $15.49$15.49 | $17.99$17.99 | $19.99$19.99 | -5% $18.99$18.99 List: $19.99 | $22.99$22.99 | $14.99$14.99 |
Delivery | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 | — | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 |
Customer Ratings | ||||||
Brightness | 4.8 | 4.9 | 4.6 | 4.9 | 3.8 | 4.6 |
Easy to install | 4.4 | 4.9 | 4.5 | 4.9 | 5.0 | 4.5 |
Longevity | 4.5 | 4.7 | — | 4.8 | 3.0 | 4.2 |
Energy efficiency | 4.9 | — | 4.4 | — | 4.1 | 4.5 |
Value for money | 4.6 | 4.8 | — | 5.0 | 5.0 | — |
Sold By | GRB® | Neanete | Alfateers Service Center INC. | Kohree | vehicode | Kohree |
bulb base | — | ba15s | — | ba15s | g4 | g4 |
light source wattage | 40 watts | 3 watts | 4 watts | 3 watts | 1 watts | 25 watts |
light type | — | LED | — | Halogen | Halogen | LED |
light color | — | Cool white | Bright White | Natural White | Daylight White | White |
color rendering index | 80 | 80 | 5050 | 80 | 80 | 80 |
voltage | 12 volts | 12 volts | — | 12 volts | 12 volts | 12 volts |
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Product Description
These LED bulbs are a great idea for Ceiling Dome Light in your RV, Camper, Motorhome, Trailer
Features:
Base: 921 T10 194 168
Polarity: Without polarity (Nonpolarity)
LED type: SMD2835, 38pcs
Light color temperature: White 6000-6500K
Power: 3.8 Watts
Lumen: 600LM
CRI: Ra>80
Operating voltage: DC 12V-18V
Size: 2.25"(L) x 1.18"(W) x 0.4"(H)
Package includes:
10 x LED Bulbs
Note: ultra bright, don't look directly at the lights to protect your eyes.
Product information
Technical Details
Additional Information
ASIN | B07TT26RPD |
---|---|
Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank | #20,565 in Automotive (See Top 100 in Automotive) #30 in RV Light Bulbs |
Date First Available | June 30, 2019 |
Warranty & Support
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the brightness, quality and warmth of the vehicle light bulb. For example, they mention it's very bright, excellent for outdoor lighting and works better than expected. That said, some appreciate the energy efficiency. That being said, opinions are mixed on ease of installation, fit, and color.
AI-generated from the text of customer reviews
Customers like the brightness of the vehicle light bulb. They say it's very bright, excellent for outdoor lighting, and improves brightness in their trailer. Some say the lights are nice and bright with a good color and CRI. They also say they work as intended extremely bright and don't build up a lot of heat.
"Works great, very bright" Read more
"Fantastic! So much better than the round led lights we had. Much brighter and better light. So glad I bought these!" Read more
"...It is weak.These bulbs on the weak battery shined very bright andat least doubled the light given off by the original bulbs...." Read more
"Easy upgrade for older fixtures. Very bright." Read more
Customers are satisfied with the quality of the light bulb. They mention that it works better than expected, has no issues, and is a great upgrade to their lights. Some say that the bulbs are nice and bright.
"Works great, very bright" Read more
"Easy upgrade for older fixtures. Very bright." Read more
"...is better, they have more LEDs on each assembly than my old ones, better quality I'm sure...." Read more
"...Edit, a year later I am still happy with these lights. None have failed, and I cannot see a difference in the ones that are used often vs ones used..." Read more
Customers like the warmth of the vehicle light bulb. They say it draws very little power and runs much cooler. Customers also mention that the light temperature seems to be accurate.
"...As it generates no heat, I'm not concerned.The 2/3 exposed LED bulb in the stove socket generates more light that the old bulb...." Read more
"...So flat, there is plenty of room to put the plastic cover on, and so much cooler there's no worry about melting the plastic socket, or the lens...." Read more
"...So they do draw much less power and seem to run much cooler...." Read more
"...amazing how much brighter the lights ar in the camper and they do not create heat...." Read more
Customers are satisfied with the value of the vehicle light bulb. They mention that it's well worth the price, and way cheaper than the regular bulbs. The LEDs are low wattage and cheaper to operate, without the intense heat. The cost was actually lower than replacing with the original bulbs, so they replaced all of them.
"Great value" Read more
"...They do work, and represent a great value for the money, but I’m not sure if both you or your significant other will appreciate how they make the..." Read more
"...The pricing was great and the reviews were good so I ordered them...." Read more
"...Excellent purchase and upgrade to our camper. Thank you!" Read more
Customers are satisfied with the energy efficiency of the vehicle light bulb. They mention that it uses less power and gets brighter lighting. The LEDs are low wattage and cheaper to operate without the intense heat. They also say that the bulbs save battery for more light and cut down on the total amps being used.
"...They draw way less power. Even with all the lights on, the fan on my 12v inverter stays off...." Read more
"...color for intimate spaces, but for camping it works great and uses very little power (3.8W @ 700 Lumens per bulb!)..." Read more
"...I love the fact that I am using less power and get brighter lighting!" Read more
"...I replaced 20 bulbs. They all work, use less energy and are long lasting." Read more
Customers are mixed about the ease of installation of the vehicle light bulb. Some mention it's super easy to install and one of the simplest, while others say it'll be difficult to insert and a little tight to install.
"...Not a big deal to install vs. the standard bulbs. The round white base provides a sturdy spot to press them into the socket...." Read more
"A bit tough to install some of them, but worth it!" Read more
"...we love them. They are also easy to install." Read more
"These LED lights are a cinch to install, and when you do, LET THERE BE LIGHT!..." Read more
Customers are mixed about the fit of the vehicle light bulb. Some mention that it fits tightly into the fixture socket, while others say that they did have to wiggle and push them to get them in. They also say that the socket is too small and takes a lot of pressure.
"...negatives I found with these when installing them was the socket pin was a bit bigger than it should be and they are a bight flimsy since the..." Read more
"...be careful when plugging in these LED lights, they fit tightly into the fixture socket and if your not careful when plugging these in, they will..." Read more
"...These are a little tight and require effort to install...." Read more
"...It is not the easiest to install as it feels like the socket is too small and takes a lot of pressure to install...." Read more
Customers are mixed about the color of the vehicle light bulb. Some mention that the natural white is the perfect color, while others say that it has a blueish tint or a slight purple tint. Some say that the light has an odd dim yellow striping or shadow created by the LEDs.
"...The natural white color tone is much nicer than the more artificial color leaning toward blue...." Read more
"...The light pattern is a little odd on the globes, but my wife didn't notice until I pointed it out......" Read more
"...I would say they are a pure white and brighter...." Read more
"...in they are bright and don't put off much of any heat they are a nice warm white rather than any other LEDs that are a more brighter white I like..." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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I ordered these bubs to replace old graying incandescent bulbs.
I purposely replaced several bulbs side by side in 2 bulb fixtures one at a time.
The new bulbs are significantly brighter.
I need to replace my battery. It is weak.
These bulbs on the weak battery shined very bright and
at least doubled the light given off by the original bulbs.
The old bulbs generated significant heat and in at least
one fixture partially melted the plastic lens cover.
I could detect no heat from the new LED bulbs.
As in other posts I recommend you wiggle the bulb
side to side to make it easier to get into the fixture.
Incandescent bulbs are about 1 1/2 inch long & 1/2 inch wide.
The LED bulbs are much bigger at 2 1/4" long and 1 1/2 " wide.
In all but one case they fit into the existing sockets well.
The fixture over my stove was too small to contain the LED bulb properly.
I was able to slide part of the bulb up into the stove hood as the LED bulb is thin and flat.
As it generates no heat, I'm not concerned.
The 2/3 exposed LED bulb in the stove socket generates more light that the old bulb.
The seem great value and installation of all light took only a few minutes.
I ordered a 20 pack and all seem to work fine.
I have an old truck and plan to try these in the dome light as well.
Happy Camper!
Thanks!
They are a bit difficult to install into the socket, I recommend holding onto the white base part of the LED assembly and wiggling it in.
The color was good,I ordered warm white, and it was a similar warmer shade along with the others. I do not like "bright white" or other high Kelvin lights, especially for my RV where I intend to relax. The bluer the light, the more it keeps your body from relaxing.
LEDs will always have worse color rendering (i.e., CRI, not the color of the light, but how well you can see all the colors of the color wheel when using the light) compared to incandescent, but these were similar to the others.
I also compared brightness using a footcandle metering app on my phone left in the same location, same distance from the fixture, same colorful items next to it for color comparison.
The incandescent lamps produced 36 ft candles at that exact spot. The Cobb style produced just 13. The paddle style produced 78 at the same spot. I then turned the paddle upside down for more reflection and less direct light and saw about 39 ft candles, similar to the incandescent.
On a 3 lamp chandelier type fixture over the dining table, the two LEDs put similar amounts of light to the tabletop, but this one put much more to the walls. I did have to face the paddles away from the common area to keep from blinding myself when I got a straight view of them. The light pattern is a little odd on the globes, but my wife didn't notice until I pointed it out...
I did not measure power, but both LEDs were significantly less draw and heat than incandescents, and if you are thinking about swapping, do it.
These LEDs are in all fixtures in the living area, with units directly over beds turned upside down so that the light is more diffuse. The Cobb lights will go in storage compartments since I took too long to start a return.
Edit, a year later I am still happy with these lights. None have failed, and I cannot see a difference in the ones that are used often vs ones used rarely. Still recommend these.
Reviewed in the United States on July 2, 2021
The color was good,I ordered warm white, and it was a similar warmer shade along with the others. I do not like "bright white" or other high Kelvin lights, especially for my RV where I intend to relax. The bluer the light, the more it keeps your body from relaxing.
LEDs will always have worse color rendering (i.e., CRI, not the color of the light, but how well you can see all the colors of the color wheel when using the light) compared to incandescent, but these were similar to the others.
I also compared brightness using a footcandle metering app on my phone left in the same location, same distance from the fixture, same colorful items next to it for color comparison.
The incandescent lamps produced 36 ft candles at that exact spot. The Cobb style produced just 13. The paddle style produced 78 at the same spot. I then turned the paddle upside down for more reflection and less direct light and saw about 39 ft candles, similar to the incandescent.
On a 3 lamp chandelier type fixture over the dining table, the two LEDs put similar amounts of light to the tabletop, but this one put much more to the walls. I did have to face the paddles away from the common area to keep from blinding myself when I got a straight view of them. The light pattern is a little odd on the globes, but my wife didn't notice until I pointed it out...
I did not measure power, but both LEDs were significantly less draw and heat than incandescents, and if you are thinking about swapping, do it.
These LEDs are in all fixtures in the living area, with units directly over beds turned upside down so that the light is more diffuse. The Cobb lights will go in storage compartments since I took too long to start a return.
Edit, a year later I am still happy with these lights. None have failed, and I cannot see a difference in the ones that are used often vs ones used rarely. Still recommend these.
Top reviews from other countries
The only drawback I can mention is that they reflect a stripe on everything. Refer to the photos. In my opinion, the benefits outweigh the drawbacks.
When you are installing these in a trailer or mobile unit, they are a snug fit and require a bit of force to get them in.
If you are looking for an inexpensive way to brighten up your place, these will do the job.
Reviewed in Canada on February 12, 2021
The only drawback I can mention is that they reflect a stripe on everything. Refer to the photos. In my opinion, the benefits outweigh the drawbacks.
When you are installing these in a trailer or mobile unit, they are a snug fit and require a bit of force to get them in.
If you are looking for an inexpensive way to brighten up your place, these will do the job.