TOP light for a bike for 18 €: Astrolux BL03 delivers up to 1200 lm, throw up to 300m, plus a 6000 mAh battery—we have a promo code

If you’re a proper cyclist, safety is definitely important to you. One of the basic safety tips is to make sure you’re visible. A light Astrolux BL03 will help with that. Besides offering really interesting specs, you can literally get it for a bargain.

Great price with a coupon

You can order the light from the Banggood.com webshop right now with a great discount coupon. The coupon is available for the light itself, but also for a bundle with a handlebar controller. The lights are currently available from a Chinese warehouse with duty-free shipping via Standard Shipping, so you won’t have to pay any customs duty or VAT.

ChinaPlanet deal

Astrolux BL03

Front light without a controller 18,35 €Banggood Priority ShippingFront light with a controller 21,11 €Banggood Priority ShippingFront light + rear light 27,79 €Banggood Priority ShippingFront light + rear light with a controller 31,19 €Banggood Priority Shipping

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21,60 €You save 3,25 €

18,35 €

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2,12 €cheaper than the average price

Cheapest 17,76 €Most expensive 26,45 €

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Buying on Banggood for the first time? See the guide!

Updated 30. 9. 2026 at 16:49

TIPWith Banggood Priority Shipping, you don’t pay any extra fees.

We recommend choosing Banggood Priority Shipping, where you won’t have to pay anything extra. Customs duties and any VAT are handled for you directly by the seller. Shipping can be selected in the cart, after you enter your delivery address. Delivery with Banggood Priority Shipping usually takes about 15–20 days, but it may also take longer.

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Plenty of brightness

The Astrolux BL03 bike light has several great features. First of all, it impresses with high brightness of up to 1200 Lumens. That way, you’ll be visible up to a distance of 300 meters.

Such high performance of course also needs to be powered properly. No compromises were made in this regard, because the light comes with a large 6000 mAh battery that will ensure continuous illumination for up to 12 hours. In maximum power mode, you can count on 1.5 hours of lighting.

Astrolux BL03 offers 5 lighting modes

High brightness is provided by three quality LEDs, and you get up to 5 lighting modes to choose from. There’s also no shortage of flashing and a SOS function. You’ll have no problem picking the one that suits you best.

There are two buttons here that let you set everything exactly the way you need. With the clear LED display, you’ll always have a view of the current battery charge status.

Astrolux BL03 can also be used as a power bank

The Astrolux BL03 light can transfer energy from the battery even further, so it will serve you as a power bank as well. With a 6000 mAh capacity, it’s a pretty solid solution. Rain won’t be a problem either, because it has an IP65 certification. Mounting it to your bike handlebars is very easy and quick—really, anyone can do it.

In the package, besides the light, you also get the necessary accessories for installing on your bike and a charging USB cable.