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    • Exposure Switch Mk4 with TraceR Light Set

  • Exposure Switch Mk4 with TraceR Light Set

    A compact and lightweight pair of lights for the daily commuter, this Exposure team gives optimum illumination at your front and back-end to keep your bike and your route as visible as possible. The 475-lumen Switch Mk4 and 75-lumen TraceR lights provide other road users with a 360-degree view to keep you safe and seen at all times.

    Bright and Durable, Front and Rear Bike Light Set

    Each light comes with a range of modes and settings to suit your riding conditions, including a DayBright flash mode for enhanced visibility in daylight. The optimised mode selector intuitively finds the right setting when the weather changes or darkness descends, letting you focus firmly on your ride.

    Easy to recharge with the included Micro-USB charging cables, both lights are encased in a rugged body, making this set ideal for all-weather, year-round use. The casing also includes an Intelligent Thermal Management system to stop the units from overheating from prolonged use. Easy to mount thanks to the versatile fixing straps, the Exposure Switch Mk4 with TraceR Light Set is a superb pick for the urban low-light rider.



    Bespoke pulse pattern designed for daylight use which is more conspicuous than a regular pulse and visible from over a kilometre away, even in the brightest conditions. DayBright mode will get you noticed. Be Seen, Be Safe.

    Intelligent Thermal Management (ITM)

    Patented circuitry within the light will reduce power to the LEDs, if they go beyond the optimum temperature, keeping the light as efficient as possible to maximise output and battery capacity.


    • Body Material: Rugged Aluminium casing with Intelligent Thermal Management
    • Maximum Lumen Output: Front: 475 lumens; Rear: 75 lumens
    • Battery Type: USB rechargeable batteries
    • Maximum Runtime: Front: 24 hours; Rear: 24 hours
    • Charger Type: 2x Micro USB cables included
    • Weight: Front: 77g; Rear: 35g

    Buy Exposure Lights from Chain Reaction Cycles, the World’s Largest Online Bike Store.


    • Colour: Black



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    RRP £115.00
    £59.00 59.00
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