Gemini Duo LED Light System
Gemini Duo LED Light System
Top 52%125 points
Top 52%
Top specs, facts and figures

Gemini Duo LED Light System review: 21 facts and highlights

1. brightness (high mode)

The light is more intense on high mode. The amount of light emitted is measured in lumens.
1500lm
Lupine Betty R 7: 4500lm

2. Weather sealed

Device is protected with extra seals to prevent failures due to any kind of weather.
Gemini Duo LED Light System
88% have it

3. runtime (high mode)

The amount of time the light will last from a full charge when on high mode. High mode is a steady light mode at the highest intensity.
3h
DiNotte XML-1: 5h

4. runtime (low mode)

The amount of time the light will last from a full charge when on low mode. Low mode is a steady light mode at a low intensity.
25.5h
Lupine Piko 7: 116h

5. weight

292g
Serfas TSL-200: 50g

6. lumens per gram

It emits more lumens of light per gram of weight.
5.13
Exposure Lights Equinox: 16.12

7. Has pulse mode

The light has a pulse mode. Pulse mode has the benefit of saving battery by slowly changing between a high and low-intensity light, while maintaining a steady light, which is less distracting.
Gemini Duo LED Light System
24% have it

8. has a rechargeable battery

The battery can be recharged and used over again.
Gemini Duo LED Light System
95% have it

9. Has tool-less mount

It has a tool-less mount, making it easier to put on and remove. This is particularly useful in big cities where crime is more prevalent.
Gemini Duo LED Light System
96% have it

10. runtime (mid mode)

The amount of time the light will last from a full charge when on mid mode. Mid mode is a steady light mode at a medium intensity.
6.5h
Lupine Piko 7: 12h

11. brightness (mid mode)

The light is more intense on mid mode. The amount of light emitted is measured in lumens.
900lm
Lupine Betty R 7: 2400lm

12. Has side lights

It has extra lights on the side, helping to make the rider more visible.
Gemini Duo LED Light System
14% have it

13. Has SOS mode

The light has an SOS mode. This is used in emergency situations to attract attention.
Gemini Duo LED Light System
23% have it

14. Can be mounted on helmet

A helmet mounted light is more suitable for night-time mountain biking as the light follows your head around tight corners and bends.
Gemini Duo LED Light System
70% have it

15. All-in-one light

The bike light is an all-in-one. Some lights feature a separate battery that is connected to the light via a cable, but an all-in-one light is more compact and cable-free.
Gemini Duo LED Light System
58% have it

16. battery power

2600mAh
Exposure Lights Six Pack Mk4: 14500mAh

17. Can be mounted on handlebars

Mounted to your handlebars, the light is more suitable for biking on roads.
Gemini Duo LED Light System
96% have it

18. angle of light

The light is spread out over a wider area, making it easier to see where you are going.
15°
Light & Motion Vis 360: 360°

19. number of light modes

With more light modes you are more likely to find the perfect setting for any given situation, such as when you need the brightest light or when you need to conserve battery.
4
Lupine Piko U4: 15

20. brightness (low mode)

The light is more intense on low mode. The amount of light emitted is measured in lumens.
300lm
NiteRider Pro 3600 DIY: 1000lm

21. Has additional light for helmet

This bike light includes both a front and a rear helmet light. These lights have been shown to make the rider more visible and increase safety on the roads.
Gemini Duo LED Light System
3% have it

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