The Busch & Müller Lumotec IQ-X in black delivers 100 lux of precision dynamo-powered illumination from a robust alloy housing. Its StVZO-compliant beam eliminates glare while maximising road coverage — ideal for commuters and touring riders building a reliable dynamo lighting system.

  • 100 lux output — bright, consistent lighting powered by your dynamo hub
  • Daytime Running Light (DRL) for enhanced visibility in daylight
  • Senso automatic on/off — activates in low-light conditions without manual input
  • Standlight function maintains illumination briefly after stopping
  • Manual switch for full rider control when needed
  • Alloy body in black — durable and stealthy for a clean build aesthetic

Busch & Müller's IQ-X optic projects a sharp beam cut-off that keeps full light on the road ahead without dazzling oncoming traffic. The Senso sensor automates day/night switching, reducing the need for manual operation during commutes.

Compatible with standard 6V dynamo hubs. Requires a dynamo hub front wheel — not compatible with eBike electrical systems.

Warranty claims for this product should be directed to Tune Cycles. Return the item to us with proof of purchase and we will manage the warranty process with the brand on your behalf.
  • 100 lux dynamo-powered output for bright, reliable night riding
  • Daytime Running Light (DRL) increases daytime visibility
  • Senso auto on/off activates automatically in low-light conditions
  • Standlight keeps you visible briefly after stopping
  • Manual switch for full rider control at any time
  • Black alloy body — stealthy, durable finish for touring and commuter builds
SpecificationValue
Light output100 lux
Power sourceDynamo hub (6V)
Body materialAlloy
ColourBlack
DRLYes
Senso (auto on/off)Yes
StandlightYes
Manual switchYes
SKU BPW-762
Barcode #
Brand Busch & Muller
Shipping Weight 0.3000kg
Unit Of Measure each