Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Some products sold on this website may expose you to chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
All electrical products must be installed by a qualified electrician in accordance
with local wiring regulations. Incorrect installation may result in fire, electric
shock, or injury.
Always disconnect power at the circuit breaker before installation.
💡
Bulb & Usage Advisory
Do not exceed the maximum wattage specified on the fixture label.
Keep away from flammable materials. Allow adequate ventilation around the fixture.
Keep out of reach of children. Not suitable for wet locations unless rated IP65 or higher.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
I ordered these 12V bulbs for my automotive project, but I found they were dimmer than I hoped. The T3-25 shape is nice, but they just don't provide enough light for my application. Disappointed overall.
A
Antonio Ruiz
Great bulbs for my vintage lamp!
I bought these CEC Industries 2821 bulbs for my antique lamp, and they fit perfectly. The 12V power and 3W wattage provide nice, soft light, just what I was looking for. Plus, they arrived quickly in a box of 10, so I'm stocked up!
M
Maya Chen
Adequate light but could be brighter
These bulbs are decent for the price, but I wish they were a bit brighter. They have a 3W output, and honestly, I expected more illumination for my needs. Still, they work fine for background lighting in my workspace.
J
Jamal Patel
Good value but one arrived damaged
I bought this box of 10 CEC bulbs since I needed replacements. Most worked well, but one bulb was broken when it arrived. It's a good deal if all the bulbs are intact, but shipping needs to be better.
Customer Approved
Extensive Selection
Fast, Reliable Delivery
Top-Tier Quality
Frequently Asked Questions
Q: What is the size of the CEC Industries #2821 bulbs?A: The size of the CEC Industries #2821 bulbs is one inch by one inch by one inch.
Q: What type of base do these bulbs have?A: These bulbs have a W2.1x9.5d base, which is specifically designed for certain fixtures.
Q: What is the power and voltage of these bulbs?A: The bulbs operate at three watts and twelve volts, making them suitable for low-voltage applications.
Q: How do I install the CEC Industries #2821 bulbs?A: To install, simply insert the bulb into the compatible socket and twist until secure.
Q: Are these bulbs suitable for outdoor use?A: No, these bulbs are not designed for outdoor use; they are best for indoor applications.
Q: Can I use these bulbs in a car?A: Yes, these bulbs can be used in vehicles that require twelve-volt incandescent bulbs.
Q: How should I store the CEC Industries #2821 bulbs?A: Store the bulbs in a cool, dry place away from direct sunlight to maintain their quality.
Q: What precautions should I take when handling these bulbs?A: Handle with care to avoid breakage, and ensure the bulbs are cool before installing or removing.
Q: What if a bulb arrives damaged?A: Contact customer support immediately for assistance with returns or replacements for damaged bulbs.
Q: How long do these bulbs typically last?A: These incandescent bulbs generally last around one thousand hours under normal usage.
Q: Are these bulbs energy efficient?A: No, incandescent bulbs like the CEC Industries #2821 are not considered energy efficient compared to LED options.
Q: Can these bulbs be used with a dimmer switch?A: Yes, these bulbs can be used with dimmer switches if the dimmer is compatible with incandescent bulbs.
Q: What is the shape of the CEC Industries #2821 bulbs?A: The bulbs have a T-3.25 shape, which is a common design for various lighting applications.
Q: Is there a warranty on these bulbs?A: Warranty details can vary, so please check with the retailer for specific warranty information.
Q: How many bulbs come in a box?A: Each box contains ten CEC Industries #2821 bulbs, providing a bulk purchase option for users.