Top 10 Best Bike Lights in 2021 – Reviews

best bike lights

Often we’re asked about what are the best bike lights in 2021 that we recommend. With that in mind, let us also point out that the market has quite the selection to choose from, especially when it comes to bike lights. They can differ from one brand to another, not just in terms of design and incorporated features but in regards to their versatility and ease of use. As a matter of fact, the good ones are rather difficult to come by on account of how many bike lights have flooded the market over the years.

To help our readers out, we’ve written this guide on buying the best bike lights available.

List of 10 Best Bike Lights in 2021 – Reviews

1. Cygolite Ranger 1400 Front Bike Light

Cygolite Ranger 1400 Front Bike Light review

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Sleek, compact and intensely bright, the Cygolite Ranger 1400 front bike light throws a long, wide beam of up to 1,400 lumens to help ensure you can see and be seen both after dark and during the day. It features 9 lighting modes for day and night use: Boost, High, Medium, Low, SteadyPulse®, DayLightning®, Triple Flash, Zoom and Walking. The IP67 waterproof design allows worry-free, all-weather use.

2. Garmin Varia RTL515 Rearview Radar Taillight

Garmin Varia RTL515 Rearview Radar Taillight

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Garmin Varia RTL515 Rearview Radar Taillight enhances your visibility and gives you heightened awareness of vehicles approaching from behind. Pairs seamlessly with a Garmin Edge bike computer, Garmin radar display unit, select Garmin wearables and compatible smartphones. When used with your smartphone, the Garmin Varia app uses bold graphics to indicate the position and speed of approaching vehicles, plus it provides tone and vibration alerts.

3. Cygolite Dash 520 / Hotshot Micro 30 Bike Light Set

Cygolite Dash 520 Hotshot Micro 30 Bike Light Set

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This awesome light combo set delivers superior lighting for night and day road cycling. Fire up an intense 520 lumens of white light forward and 30 lumens of red light behind to maximize your line of sight and visibility to others. Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes on both lights: 8 modes on the headlight and 5 modes on the taillight. Equip your bike with great front and rear lighting for night and day road cycling.

4. NiteRider Lumina 1800 Dual Beam Front Bike Light

NiteRider Lumina 1800 Dual Beam Front Bike Light

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The NiteRider Lumina Dual 1800 is a top-notch light that is affordable and easy to use. Its dual LED setup has a far-reaching beam and extensive peripheral illumination to help you see and be seen. The light runs 20 hrs. at 100 lumens in Walk mode 6 hrs. at 300 lumens in Low mode. In addition, its high-strength Dupont® fiberglass-reinforced nylon body casing and aluminum heat sink deliver extreme abrasion and crack resistance.

5. Lezyne Macro Drive 1100XL


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A powerful LED light with up to 6 distinct modes to choose from, the Lezyne Macro Drive 1100XL packs whopping 1100 Lumens of output capacity. You can choose between the 8 modes to give you a battery life ranging from the reserved Pulse setting, which can last up to 19 hours to going all out with the Overdrive, lasting about 1:15 Hours. With mode memory theLezyne Macro Drive 1100XL will resume the setting in which it was last used, making it easy to get back to your preferred setting.

6. Blackburn Countdown 1600 Front Light


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Biking at night and having lights go hand in hand. Often when you’re riding at night, you don’t know exactly how much charge your light has left. Blackburn Countdown 1600 Front Light shows exactly how much battery is left on each light level, so you’ll never be left in the dark. It features an easy to read backlit digital display that tells you exactly many minutes of light remains in each of the 6 power modes. It is rechargeable via a standard USB port and charges in about 4 hours.

7. Niterider Lumina Dual 1800 Light


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No matter if you’re riding in the day or night, you should have a light on the front and back of your bike. The Niterider Lumina Dual 1800 Light is the next evolution of Lumina headlight into a dual LED setup that produces a far-reaching beam pattern with extensive peripheral illumination. This makes it ideal for use in all terrain. The light can last up to 20 hours and has 5 light levels plus 2 daylight flash modes. The Niterider Lumina Dual 1800 Light has so many features that you’ll love to find out what it can do out on your rides.

8. Gloworm X2 1700 Lumen Light Set

Gloworm X2 1700 Lumen Light Set

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This light set is just all you need for your bike adventures. The revolutionary Gloworm Wireless TX Remote enables you to keep your hands on the controls at all times and its small size has a minimal footprint on the bicycles cockpit. The wireless remote can be configured to operate multiple Gloworm lights simultaneously using the simple pairing process. A great advantage of its design is the ability to mount on the front of the helmet meaning you’ll never catch your light on another overhanging tree.

9. Niterider Lumina Micro 850 Light


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The Lumina Micro 850 features five light settings enabling you to fine-tune your lighting for different times of the day. Illuminating both near and far, it has a lithium ion battery that has a running time as long as 35 hours. With a charge time of 1.75 to 3.5 hours and a max lumen output of 850 lumens, the Lumina Micro 850 will light your way wherever you go.

10. Niterider Lumina 1000 Boost Light


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This awesome light is the perfect choice for mountain bikers, road riders and urban commuters. Including a tried and true handlebar mount, fits up to 35mm, that is sure to remain rock solid whether on the trail or pavement. Double clicking the power button activates Boost Mode, giving you the option to operate your light at 1000 lumens maximum light output! This self-contained light makes use of the IntelliCharge™ function, which charges the battery twice as fast as the normal charge rate when connected to a higher amp AC adapter.

Bike Lights – A Buying Guide

The corona pandemic has caused the bicycle transportation mode to rise. Because riding a bicycle can help maintain health, it is also environmentally friendly as it is anti-pollution. Cycling is not only a mode of transportation but also a hobby. Bicycle users also don’t matter their age or group. Starting from small children with tricycles, teenagers on BMX or mountain bikes, to adults using dike bikes or even folding bikes.

There are various kinds of bicycles according to the benefits of using them. Bicycles for daily use, special bikes for mountain climbing, and so on. For those of you who like cycling, of course you also have to set aside some money to buy the necessary accessories to go cycling such as locks, helmets, pedals and lights and sometimes baskets and pumps.

Bicycle Lights

Bicycle lights are one of the essential accessories for users or cyclists, not just as accessories but for the safety of the rider as well. Bicycle lights have two important functions, the first is to illuminate the road ahead and make the rider’s presence visible to other road users such as pedestrians and other vehicle riders (motorist and other cyclists). Generally, each bicycle has two lights installed, one front white light and one red light at the rear, enough to help the rider be seen at night and in dark conditions. There are many types and models of lights on the market, of course, making riders confused about how to choose the best bike lights.

The Basics of Choosing the lamps

The first thing to consider when choosing a lamp for a bicycle, of course, depending on the place that will be passed while cycling. The lights must be bright enough to see and to be seen but not too bright so as not to create glare that blinds the other riders.

When choosing a bicycle lamp, pay attention to the type of lamp, the mode of lighting, the power supply, the location of the installation, and the power of the lamp itself. The lights that are commonly used for bicycle lights are the LED type because the LED lights are not too expensive, bright, light and do not heat easily. When choosing a bicycle lamp, pay attention to the type of lamp, the mode of lighting, the power supply, the location of the installation, and the power of the lamp itself.


Taillights are different from headlights because they have different functions. The rear light is useful so that the driver is visible to other road users behind you. There are also two red and white lights (2 in 1 front / rear light) which can be turned on alternately as needed. The headlights aim to illuminate the road in front of the driver and alert other vehicle users about your presence. Some riders choose to fix headlights on their helmets rather than on their bicycles. But if you choose to do this, better to fix a light on the bicycle handlebar to provide permanent, more effective lighting for the road in front of the rider.

The Types of bike light

The Fixed mode bike light

The fixed mode bike light guarantees continuous lighting that helps you see the road, but the drawbacks of this type of light mode are that it doesn’t attract the attention of other road users.

Flashing mode

The blinking mode (front or back) will make you clearly visible to other road users but will not allow you to see where you are going. The flashing mode light will have a battery that lasts longer than the fixed light. If you’re going cycling to different areas and using flashing lamp/ blinking mode, it’s better to put more lights on your helmet, backpack, forks, under your seat, and on your arms or legs for safety. Since sometimes other motorists couldn’t see you clearly when they’re coming from the side.

The flashing mode can be installed at the front or the back, or both of them. This will make you and your bike visible to the other road users. In most cases, flashing mode could save more battery than the fixed light. You can also install this at the back and front to make you more visible.

Frequency of using the bike lights

  • Regular uses: For regular and everyday commuting, we can use a rechargeable battery for the bicycle lights, as it can be easily charged at home or at work using an electric plug or a USB port. But if your bicycle is rarely used, you can choose lights that use batteries. But these types of lamps do not last long and are not environmentally friendly.
  • Occasional uses: But if you don’t have any plan to use the bicycle for a while, recharge the lamp batteries before you put them away. Rechargeable batteries will become damaged if left uncharged / stored for a long time. Pull them out a few times when they’re not in use and charge for a few hours. If the rechargeable battery is an alkaline type, you should remove the battery from the lamp before storing it, as the battery may leak and cause damage.

Lamp power

Lamp power is rated from 1-10 based on your visible distance and the distance it is illuminated in front of you. For example, a score of 5 indicates a visibility of 100 m, suitable for day trips within the city. Since in the urban area such as cities there are usually enough lights on the street so you can use Lights with a brightness level of 300-500 lumens. While a score of 10 shows the visibility from a distance of 1500 m for trips in dark areas such as mountains or areas near forests, use lights with 1000 lumens of brightness.

The power supply which you choose will depend on how you’re going to use your bike light in your outdoor occasions. If you are using your bikes day or night, on a more regular basis, then you could consider the rechargeable battery because you can charge it anytime you need before your next trip. Non-rechargeable battery-powered bike lights can be ideal for the occasional bikers.


Those aspects can be determining factors in choosing the bike lights for your bike. Choose wisely, and you won’t regret it.

We hope this article helped you find the best bike lights. If you enjoyed this article, be sure to check our articles on the best electric bikes and best mountain bikes.