Brand: Sylvania · SKU: 921LL · MPN: 921LL.BP2 · Category: Components
The 921 Long Life miniature bulb is a high-performance incandescent lamp designed for automotive signaling and interior applications. It is commonly used for backup (reverse) lights, center high-mount stop lamps (CHMSL), cargo lights, and interior dome lighting. Engineered for durability, the Long Life series provides up to twice the lifespan of standard miniature bulbs. It features a T5 wedge base (W2.1x9.5d) for easy plug-and-play installation and is a legal direct replacement for factory-installed bulbs in most vehicles. With a light output of 264 lumens and a warm 2800K color temperature, it ensures visibility and safety while maintaining original equipment (OE) standards.
| Lumens | 264 LM |
|---|---|
| Voltage | 12.8V |
| Wattage | 17.92W |
| Amperage | 1.4A |
| Filament | C-2R |
| ANSI Code | 921 |
| Base Type | W2.1x9.5d (T5 Wedge) |
| Bulb Shape | T5 |
| Rated Life | 1,000 Hours |
| Color Temperature | 2800K |
| Warranty | 12-Month Limited Warranty |
| Weight | 0.1 lbs |
| Dimensions | 1.51 x 0.62 x 0.62 inches |
A dependable automotive lighting solution designed for long-lasting performance in reverse and interior light fixtures.
Yes, this 921 Long Life Automotive Miniature Bulb (T5 Wedge) (921LL) is 100% genuine Sylvania hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This 921 Long Life Automotive Miniature Bulb (T5 Wedge) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 921LL.