9.2 average score from 25 reviews

Spark 2.0

Model number: BLS-151
  • Like a Spark in the night
  • Runtime Safety mode: Extends runtime with at least 2 hours of Flash
  • Day Flash mode (100lm) for daytime visibility
  • Strapmount fits on Ø5-42mm and has self locking USB port for optimal waterproofness
  • Memory mode: The light goes on in the last used mode
More information

Spark 2.0 Headlight

An allround light, good for every situation and with all the handy features you need. Easy to strap on any bike. Ready for every situation with the day flash mode, the extending flash mode and the memory mode. The Spark 2.0 is completely waterproof with the self-locking USB port.


  • Sizes Universal (26g)


  • Max. lumen in steady mode (lm) 45
  • Max. burn time (hours) 27
  • Battery type Lithium Polymer
  • Battery capacity (mAh) 300
  • Battery indicator Yes
  • Battery voltage (V) 3.7
  • Beam pattern (m) Round
  • Certification StVZO No
  • Charge time (hours) 1:45
  • Light source LED
  • Lux on 10 meters (lux) 1.5
  • Lux on 1 meter (lux) 156
  • Max. beam distance (m) 18
  • Max. lumen in flash mode (lm) 100
  • Modes Dayflash, Flash, High, Low
  • USB type Micro USB
  • USB regarchable Yes
  • Waterproof level IPX4