D-Series Direct-Fit HID to LED Headlights

D-SERIES

Upgrading factory xenon (HID) systems to modern LED performance used to be complex and time-consuming. The Optilume D-Series changes everything: the ultimate plug-and-play solution that perfectly replaces original D1S, D2S, D3S and D4S HID bulbs with no modification, wiring or external ballasts.

Key Features

• Direct plug-and-play HID replacement: perfectly replaces D1S, D2S, D3S and D4S bulbs, eliminating complicated retrofitting.
• Instant-on, zero delay: unlike the slow warm-up of HID bulbs, it delivers instant 55W full brightness on both low and high beams.
• Advanced 15-core matrix chip: a powerful 5,000-lumen output with a flawless beam pattern — superior visibility and safety over aging factory HIDs.
• Triple-action cooling system: a copper heat pipe, integrated fins and a high-speed hydraulic fan ensure over 50,000 hours of stable operation.
• Superior longevity and reliability: eliminates the frequent replacements and light decay common with HID systems.