About This

• 400% Brighter Than Halogen: Equipped with the latest 5th Generation Super LED Chip, AUTOONE 921 LED bulbs reverse light delivering 400% more brightness than standard halogen. Beam quality improved by 100% with no dark spots, providing a clear and focused reverse light output for maximum visibility in low-light conditions.
• 3-Step Strobe Mode: Built-in 3-Step Strobe Mode: when reversing, the 921 led bulbs flash 3 times (stays solid afterward) to effectively warn pedestrians and vehicles behind you. Perfect for backup lights to draw attention and improve safety during reversing.
• Plug and Play: AUTOONE 921 led backup light bulbs is 1:1 design same as original halogen, non-polarity, just plug and play. Comes with an intelligent IC driver, solving common compatibility issues with sensitive vehicle bulb detection systems, no canbus error, no radio interference. 5 -10 minutes quick installation, save your time. Some sensitive models may require a canbus decoder or load resistor, please get in touch with "AUTOONE" for help
• 50,000-Hour Lifespan: Built with aviation-grade aluminum hollow body for rapid heat dissipation, plus a smart IC driver that automatically adjusts temperature based on ambient conditions. Delivers 50,000 working hours – lasts 20× longer than halogen bulbs.
• 360° Full Illumination: Features 18 high-performance LED chips (3×3030SMD + 15×4014SMD) for 360° surround illumination. Provides wider and more even light distribution than traditional chip designs – no shadow areas, no blind spots when backing up.

Overview

• Brand : AUTOONE
• Light Source Type : LED
• Specific Uses For Product : Backup lights, reverse light, running board lights
• Item Package Quantity : 1
• Color : Strobe White