🆕H4/9003 LED Headlight Bulbs S3 Pro Series Dual Decoder CAN-BUS Error Free 12V 120W 24000LM 6500K Cool White | 2 Bulbs

Note: It contains a detachable decoder compatible with 12V cars, not 24V cars. MAIN FEATURES INTEGRATED DUAL-PURPOSE DESIGN, EASY INSTALLATION Users can choose an independent connection or dual decoder connection mode according to their needs to meet different driving scenarios. Independent Connection: The light bulb has a built-in decoder, no additional decoder is required, plug and play. Dual Decoder Connection: Built-in decoding + external detachable decoder form a dual-drive decoding system. Deliver 100% lighting performance without error codes. The upgraded dual-driver decoder provides better compatibility with 100% vehicle computer systems and is error-free. 700% BRIGHTER THAN HALOGEN 120W 24,000LM per pair, 6000K cool white,  brighter and farther lighting range. Equipped with 24cps high-power 3570CSP LED chips, 7X brighter than halogen bulbs for superior night visibility. PERFECT BEAM PATTERN Adopts 1:1 halogen beam design to achieve optimal beam coverage without dark sp