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How to Turn Light on Electric Bike? – 3 Easy Ways

Written by Gary Johnson / Fact checked by Henry Speciale

how to turn light on electric bike

Lights, when it comes to any vehicle, are a major component with crucial roles in ensuring one’s safety when driving. This proves true for trucks, cars, bikes, and, yes, even E-bikes!

If you recently just purchased your E-bike, one important thing to do is to figure out how to turn those lights on. No idea how? This article will guide you along the way.

We’ll help you with what to do and how to do it in different ways depending on your e-bike’s design. So, how to turn light on electric bike? Here’s what you need to know.

Step-by-step to Turn the Light on an Electric Bike

Every E-bike manufacturer is different. With that, some designs may differ in powering electric bike lights. Generally, here is how we do it:

Way #1


Step 1: Find the bike light switch which is usually integrated on a switch that is located on the handlebars.

Step 2: Once you’ve located the light button, press and hold on the (+) button for 3 seconds to turn on bike lights.

Step 3: to turn them off, press and hold the same button for 3 seconds again.

Way #2


Step 1: Press the (+) button while also pressing and holding the mode button. Wait for 3 minutes until the lights turn on.

Step 2: To turn it off, simply repeat the process.

Way #3


Step 1: Instead of a (+) button, you may find a sign that looks like this (↑).

Step 2: Press and hold the (↑) button along with the mode button. Press the two buttons at the same time.

Step 3: Repeat the process to turn it off.

How to Turn the Light on Jetson Electric Bike

For ebike front light

Step 1: First, turn on the E-bike by pressing the power button.

Step 2: Four dots will now appear on the right handlebar, press the button just below the four dots for about 3 to 5 seconds until the lights switch on.

For ebike backlight

Step 1: Find the backlight which is located just below the bike’s frame

Step 2: On the light itself you’ll find a button, simply press the button and the light should turn on.

Press once to turn it on, then press again to make the lights blink, and press again to make it blink but with slower intervals.

How to Turn on Lights for Bosch E-bike

If you have a bosch e bike light kit, remember that as you turn on the headlight, the backlight will also turn on simultaneously. It utilizes only one switch for both lights.

Step 1: Find the (+) button which is located on one of the handlebars just beside the small display monitor.

Step 2: Press and hold on the (+) button for 3 seconds or less until the light turns on

How to Adjust the Brightness of E Bike Lights

Now that you know what to do when it comes to activating electric bike light, you may also want to know how to adjust its brightness to your preference.

For some E-bikes, the brightness is already set and there’s nothing more to adjust. However, some E-bikes allow you to manipulate its brightness depending on how you want it.

If you have own a vBike Canada E-bike, here’s what to do:

Step 1: Press the (+) and (-) button simultaneously

Step 2: The mini display monitor will then show the general menu. Press the (+) button again to go to menu #2 which is the light setting

Step 3: From where the (+) and (-) button resides, you’ll find two buttons on its side. Press the first button that has an (i) sign.

Step 4: In the monitor, you’ll see the options for the light. As default, you’ll probably see the light setting adjusted to number 3. Press the (-) button to lower the brightness.

Take note: 3 is the brightest, followed by 2, then 1. Pick which you prefer by just pressing the (+) and (-) button

Tips for Maintaining and Maximizing Electric Bike Lights


To get the most out of your E-bike lights, regular maintenance & proper usage are a must. To help you get the best of them, here are some tips.

  • Tip #1 – Always inspect your lights. Check for any signs of damage and if so, make sure to take action right away.
  • Tip #2 – Clean your lights. Remove any dirt and dust on your lights by using a soft cloth and wiping them over. This way, you’re able to maximize the brightness of your lights as there isn’t any dirt that hinders their visibility.
  • Tip #3 – Always check the battery. Your E-bike’s lights are heavily dependent on the battery of the whole vehicle. If it flickers or completely turns off, the battery of your bike may have something to do with this.



How long do bike lights last?

If you own rechargeable bike lights, expect to get more than 3 hours of your light running time for one session of fully charging it.

How many volts is an E-bike light?

Most e-bikes run on a 36V 48V work voltage. However, this depends on the E-bike you own.

How powerful should a bike light be?

If you’re biking in dark areas, your bike should have a lumen count of about 200 to 600 lumens. For areas where the visibility is okay, 100 to 200 lumens is just enough.


Well, that’s about it in answering your question about ‘how to turn light on electric bike.’ While it’s a crucial factor in experiencing safe rides, turning it on and off is not as hard as you think!

Depending on your bike model, all you need is to locate where these buttons are, press and hold, and voila! Your e-bike lights are shining bright.

Share this article with your cyclist friends too to make sure that they know everything there is to know in turning on their E-bike lights!

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