Consumes only about 1/3 the energy of halogen 921 bulbs, yet delivers over 6x the brightness – Maximum efficiency, Minimum power draw!

These 921 led bulb reverse lights feature a compact design, avoiding the issue of too long to fit in the housing. The plug uses high-quality contact pins, which is resistant to deformation and ensures a more exact fit for the original vehicle socket.

Non-polarity design, perfectly fits 921, 912, 902, 904, 906, 922, T15, W16W, etc, socket types. Even beginners can finish installation in 5 minutes by directly replacing the original halogen bulb.

These 912 led bulbs feature a constant-current design to prevents chip damage, 81pcs premium chips for efficient, low-attenuation light, aviation aluminum body for great heat dissipation and durability, smart IC driver resists current fluctuations—Boasting a 30,000hrs ultra-long lifespan.