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DAMA 921 T15 ECO LED Bulbs w/ CANbus 27SMD 6000K | Pack of 2
The DAMA 921 T15 ECO LED Bulbs w/ CANbus (27SMD 6000K) deliver a high-output, error-free illumination upgrade for your vehicle's auxiliary lighting. Equipped with 27 high-density Surface-Mounted Diode (SMD) chips arranged for 360-degree light distribution, this mini LED bulb set produces up to 1,200 lumens of crisp 6000K white light. Engineered with built-in CANbus resistor technology, it operates seamlessly on sensitive modern vehicle electrical systems to eliminate dashboard error messages, hyper-flashing, and lamp-out alerts. Available at HID Concept.com as a convenient pair, these ultra-compact 9mm x 48mm bulbs offer a direct plug-and-play fitment for backup reverse lights, third brake lights, cargo lamps, and RV lighting accessories.

Key Features & Benefits
- 27SMD High-Output LED Configuration: Features 27 strategically placed SMD diodes that emit up to 1,200 lumens of brilliant light for maximum rearward visibility and camera clarity.
- Integrated CANbus Technology: Built-in error-canceling circuitry prevents dashboard lamp-out warnings, hyper-flashing, and flickering on sensitive CANbus-monitored vehicles.
- Ultra-Compact Mini Form Factor: Measuring just 9mm x 48mm, the slim body fits effortlessly into tight tail light assemblies, cargo lamps, and overhead housings.
- 6000K White Daylight Output: Replaces dull, yellowish halogen bulbs with a modern 6000K white beam, enhancing safety when backing up at night or loading cargo.
- Plug-and-Play Wedge Base: Direct 1:1 replacement for standard T15 / 921 wedge socket bulbs with zero wire cutting, splicing, or custom wiring required.
- Energy-Efficient & Low Thermal Draw: Operates at 12V / 6.36W per bulb to draw less power than factory incandescent bulbs while running significantly cooler.

Vehicle Compatibility Section
The DAMA 921 T15 ECO LED Bulbs feature a universal T15 / W16W wedge base designed to replace single-filament miniature incandescent bulbs across backup, cargo, and auxiliary light housings.
Cross-Reference Bulb Compatibility:
Directly replaces standard miniature wedge socket variants including: 921, 912, T15, T8, T12, 904, 906, 916, 917, 920, 922, and W16W.
Popular Vehicle Applications:
Ideal for backup reverse light housings, high-mount 3rd brake lights, truck cargo bed lights, and interior/exterior RV lighting accessories on vehicles from Ford, Chevrolet, RAM, Toyota, Honda, Nissan, Hyundai, Kia, BMW, Audi, Volkswagen, and Mercedes-Benz.
Important Vehicle System Note: While the integrated CANbus system eliminates bulb-out errors on the vast majority of modern vehicles, select European models with ultra-sensitive monitoring circuits or pulse-width modulation (PWM) systems may require an additional inline LED load resistor to fully resolve hyper-flashing or residual flicker.
Performance & Visibility Section
Upgrading from stock halogen or incandescent miniature bulbs to DAMA 921 T15 ECO LEDs significantly improves nighttime driving safety and rearward visibility. Standard OEM 921 incandescent bulbs output roughly 200 to 250 lumens of dim, yellowish light, which often makes backing up in dark driveways or seeing through rear-view backup cameras difficult. The DAMA 27SMD LED setup outputs up to 1,200 lumens of crisp 6000K white light, illuminating dark surroundings, obstacles, and pedestrians while rendering backup camera displays sharper and clearer. Instantaneous LED activation also provides immediate illumination for third brake lights, alerting trailing drivers faster than traditional slow-warming incandescent bulbs.
OEM Quality & Reliability Section
Purchasing your automotive LED lighting through HID Concept.com guarantees high-quality solid-state components designed for longevity. DAMA ECO series bulbs are built without fragile tungsten filaments or glass envelopes, making them completely immune to road vibrations, off-road shocks, and severe thermal cycles. Certified under CE, RoHS, and E-mark standards, these 27SMD LED bulbs combine thermal management with stable 12V voltage control to deliver consistent light output and extended operational life.
Installation Information
Installing the DAMA 921 T15 ECO LED bulbs is a fast, 100% plug-and-play process requiring no tools or wiring modifications.
To install, ensure your vehicle ignition is turned off and the light switch is set to the OFF position. Access the rear of the taillight assembly, cargo lamp housing, or interior light fixture and carefully pull out the factory bulb socket. Firmly pull the old 921 or T15 incandescent bulb straight out from the wedge socket. Insert the DAMA 921 T15 ECO LED bulb firmly into the socket. Turn on the vehicle's lights or shift into reverse to test for functionality; if the bulb does not illuminate, pull it out, rotate it 180 degrees, and re-insert it to match polarity. Once verified, reinstall the socket into the lamp housing and secure any covers.
Technical Specs
| Size |
921 T15 |
| Technology |
LED |
| Color temp. (K) | Up to 6000K |
| Lumens (lm) | Up to 1200lm |
| Power | 12V / 6.36W |
|
Certificate |
CE, Emark, RoHS |
| Application | Backup Reverse Lights, Truck Cargo Lights, High Mount Stop Lights, 3rd Brake Lamp Lights, RV pickup Lighting Accessories |
| Manufacturer part number (MPN) |
LED-DA-921-27SMD-X2 |
HIDCONCEPT.COM ships worldwide using UPS, DHL, & USPS within 24-48 hours during the business days.
For International customers:Please be aware that your country may charge you customs duties, taxes, and brokerage fees on importing goods on certain products. We are not responsible for any customs or duty taxes that your country’s government agency may charge on your merchandise. We advise you to consult your local government import office with any questions.
Return
We will accept returns for a refund or exchange on products in NEW/ unopened condition with the UNOPENED original package within 30 days of delivery. All returns without an exchange are subject to a 15% restocking fee without exception. The customer would be responsible for return shipping unless the reason for the return was our mistake which we will send you the pre-paid shipping label for. Your original shipping cost will be deducted from the refundable amount if you use the promotional free shipping code. All refunds must be issued back to the original payment method. We will NOT be able to process your return if your RMA number is not included with your product. Please allow 2-3 business days for us to process the return upon receipt.
We reserve the right to deny/ refuse the return if your return does not meet the criteria stated above.
Exchange
Product may be exchanged if they are in NEW/ unopened condition with the UNOPENED original package within 30 days of delivery. Customer is responsible for shipping cost to and from our warehouse unless exchange is required by our mistake which we will cover all the shipping costs. You will not be able to re-use any promotional free shipping code if you have already used them on your original purchase.
Refund
Please allow 2-3 business days for us to process your refund once we receive your returned product. We will not issue the refund if your returned product does not meet the criteria we have stated on our return policy. Please note that there is a 15% restocking fee unless you are returning your product for an exchange.
