Upgrade your vehicle’s lighting system with this high-performance Xenon Headlight Ballast, designed to deliver reliable and efficient ignition for your Acura and Mazda models. Crafted from durable metal material and engineered with advanced electronic ignition technology, this ballast ensures a stable high-voltage output with minimal interference, guaranteeing a longer lifespan for your HID lamps and superior lighting performance. Key Features: · Wide Vehicle Compatibility: Perfectly fits Acura TL (2002-2005), Acura TSX (2004-2005), S2000 (2004-2007), Mazda 3 (2004-2005), and Mazda MX-5 Miata (2006-2008), making it an ideal replacement part for these models. · C-BUS Smart Chip Technology: Incorporates an intelligent chip with automatic packaging, low defect rate (<0.1%), and excellent compatibility with original vehicle electronics, minimizing computer interference. · Superior Ignition Performance: Supports instant start within 0.1 seconds with a quick light-up and fast strobe capabilities (1 second/2 times), ensuring reliable cold starts without overshoot current, which extends lamp life. · High Conversion Efficiency & Stable Power Output: Boasts over 90% conversion efficiency, providing a consistent 45W output with only ±1W variation, maintaining constant brightness and power. · Advanced Protection Features: Includes comprehensive built-in protections such as output open circuit, short circuit, reverse polarity, and automatic voltage adjustment to protect both the ballast and bulb from damage. · Robust Operating Range: Operates effectively in extreme conditions from -40℃ to 105℃, ensuring stable performance in varying climates. · Compatibility with Multiple Bulb Types: Supports D1/D2/D3/D4 bulbs and is compatible with ultra-fast start ballasts plus frequency conversion decoders or X3 decoders, offering versatile installation options. · Durable Metal Construction: Provides reliable, long-lasting performance with a service life exceeding 30,000 hours. Specifications: · Item Type: Xenon Headlight Ballast · Material: Metal · Input Voltage: 9-16V · Maximum Input Current: 6A-8A · Instant Start Voltage: ≥23KV · Output Voltage Waveform: Square Wave · Frequency: 250±10Hz · Output Open Circuit Protection: ≤1s · Output Short Circuit Protection: ≤1s · Input Voltage Reverse Connection Protection: ≤1s · Operating Temperature Range: -40℃ to 105℃ · Service Life: ≥30,000 Hours · OEM Numbers: W3T10471, W3T12472, W3T14371, X6T02971, X6T02981, X6T02993 Package Includes: · 1 x Xenon Headlight Ballast This Xenon Headlight Ballast delivers a smart, energy-efficient, and reliable lighting solution specifically engineered to meet or exceed original equipment specifications. Its advanced electronic design combined with robust construction makes it an excellent direct replacement for factory ballasts, enhancing your vehicle’s headlight performance with consistent brightness, rapid startup, and extended bulb longevity.