Exposure Sirius Mk10 & TraceR Mk3 Light Set

What Our Gearhead® Experts Are Saying:

“The Sirius Mk10 + TraceR MK3 ReAKT Light Set has become my go-to for reliable visibility on every ride. With a 900-lumen front light that cuts through darkness and a reactive rear light that adapts to braking and ambient light, I’m confident that I’m seen in any condition. The OMS customization and fuel gauge give me control over my runtime, making it perfect for both long tours and urban commutes.”

adaptive visibility to the road. With a 900-lumen front light that projects a wide-reaching beam, this set keeps us safely visible on dark roads, while the smart TraceR MK3 rear light automatically adjusts brightness based on our speed and surroundings. The DayBright pulse mode cuts through daylight, visible from over a kilometer away, and the Intelligent Thermal Management (ITM) protects against overheating. For custom lighting and power options, the Optimised Mode Selector (OMS) tailors output and battery life, and Smart Port+ technology lets us charge devices on the go. From city streets to rural trails, this versatile light set is our dependable companion on every ride.

, High-powered 900-lumen front light provides wide-reaching visibility in low light, Adaptive TraceR MK3 ReAKT rear light adjusts brightness based on braking and ambient light, DayBright pulse mode ensures visibility up to 1 km away, even in bright daylight, Optimised Mode Selector (OMS) offers customizable light output and battery efficiency, Smart Port+ doubles as a USB power bank for on-the-go charging, Intelligent Thermal Management (ITM) protects LEDs from overheating, Fuel gauge indicator shows remaining battery life at a glance, Durable anodized 6063 aluminum construction with IP65 rating for weather resistance