Electric Bicycle LED Headlight and Taillight 12-80V Super Bright Built-in Horn Electric Bike Headlight with Switch (Bulb 1 (Headlight))

I've been using this 4 bulb version for months now and am very happy with it. As posted the horn button is green but the horn wire is red, light switch is red but light wire is green. Go figure! For the money you just can't beat it. The horn is LOUD. People can hear you from inside their car. I've used it a couple times in traffic and people are very surprised to hear that sound come from a bike. I installed a regular bike bell - you would never use the horn to warn pedestrians, at least not in my town. Switch and light have endured light rain with no problems so far.

Installed today with pre existing wire harness. Very bright light. Not sure I care for the beam spread but I know I’ll be seen whilst riding.

My son was looking for a mountain bike headlight - this is NOT THAT. I can't speak to how well it works as we never installed it. You must have a battery on your bike to install this. It doesn't come with any batteries or instructions on how to install and has no self-power source.

I put this on my 48v ebike I made. The light is very bright and works perfect. The horn is plenty loud. Got one for my bike and one for my wife's.

It does what it's supposed to do. No instructions or schematic are included so be handy with DC wiring.

The switch felt really cheap to the feel when I got this. I instilled no confidence and I bought another switch instead

Only had a few days but quite impressed, throws out a nice beam for only 4 leds, horn sounds pretty cool.

The light is more than adequate for brightness even on dark Rhodes only complaint the wars between the horn the light or backwards easy fix