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Code: MERLIN-LED2000
K20 High Powered Front Bike Light

Boasting a staggering 2000 lumens and with a weight of only 0.1kg, this is a light designed to offer unparalleled brightness coupled with a remarkably low weight, making it one of the most advanced LEDs on the market. The light gives you the option of four different modes ranging from 10%-100% output, allowing you to tweak the brightness to the conditions. A handy battery indicator ranging from Green (full power), to Blue (50% power), to Red (warning/turn off). This really does raise the bar for high powered bike lights, and it remains unchallenged at this price point. 

  • 2pcs Cree XM-L2 U2 LEDs, with 2000m output
  • 4x18650 4400mAh battery case
  • Four modes: 10%-40%-70%-100% output
  • Protected circuit board with temp control
  • Multi-functional: bike light, headlamp, helmet light


Luminous Flux 2000 Lumens
LED Lifespan 50,000 hours
Modes 10%-40%-70%-100% in cycle
Switch Press it to turn on the light, hold 3 seconds to turn off
Battery 4400mah 8.4v 4-cell battery case
Mount Quick release clip mount with adjustable size
Body Material 6061-T6 Aluminium alloy housing, anodized anit-abrasion finish
Lamp Weight 0.1KG
Charging Time 5-6 hours
Runtime 100%-3hrs, 70%-4.5hrs, 40%-8.5hrs, 10%-22hrs
It's a rechargeable high powered front light - instructions for fitment are next to useless but light is exceptionally bright with good battery life
Excellent product, very bright and great for off toad trails, lasts about 2 hours on full power. Highly recommended
Excellent light. When turning on, it starts on low and then steps up in power as the button is pressed. (Some lights start on full power. ) It is light and easily attaches to frame or helmet. It certainly is bright, it's well made and the beam has a good spread for road ride riding. With high power it is very easy to encourage drivers to dip their lights.
Great little light. Definitely good value. It is only a little bit less powerful than my old one that cost 4 times the price.