


I’ve using Knog lights for as long as I can remember. What attracts me to Knog is their non-abbrasive materials and simplicity of mounting. Sean @ Knog sent me one of their new Blinder 4V Pulse lights and I love it! This narrow light (26 x 76 x 62mm) mounts perfectly to your seatpost or seat tube. The stainless steel buckle allows you to mount and dismount the light with ease.
How bright is the Blinder 4V Pulse? It’s BRIGHT!
“The Knog Blinder 4V has four super bright LEDs that pump out up to 44-Lumens of light. Its optimized optics focus and directs a smooth beam pattern that makes the Blinder visible over 800 metres. With 5 dfferent modes (Steady, Fast Flash,Organic Flash 1, Organic Flash 2, Eco flash) and a burn time of up to 3-hours in constant beam and up to 50-hours in eco-flash mode, they will keep you well seen.”
Recharging the Blinder 4V Pulse is as simple as it gets. Flip the USB connector up and plug away. If you’re looking for a streamlined light that contours perfectly with the shape of your tubing… this is the one! Seriously… this light says it all.


ivan epling
Aug 14, 2012 -
I only have one problem with my Blinder. The charge led only comes on once the light is dead. There is no warning. On my Flea light every time i turn it on i know its good to go. When you turn on the flea it glows green, orange or red for 3 secs to display how much battery is left. I cant tell you how many times i have forgot to charge the Blinder then it just die on me with out warning. Other than that i love it.
Chris Nostra
Aug 16, 2012 -
Damn Patrick. You got to send me one of them. They are not available in Europe yet and i think they look awesome! If they are as great as the sqaure ones, its a perfect combination!