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XERA Light Set

XERA Front Bike Light - Handlebar Mount
XERA Front Bike Light - Helmet Mount
XERA Front Bike Light - Headstrap Mount
2-Cell Battery - Mounted on Bike Frame
4-Cell Battery - Mounted on Bike Frame

XERA Light Set

List price: USD$109.95

Small size. Incredible power.

At 950 lumens, the Gemini XERA LED Bike Light means serious business in the high-power light category. Driving this powerhouse is a single CREE XM-L2 U4 LED emitter - the most efficient, high power LED on the market.

The Gemini XERA is both lean and mean, weighing in at just 55g - fit for racing and fit for you.

Adjustable beyond low, medium, high modes.

There are ten brightness levels between 10-100% for your Low, Med, High and Flash modes. Each mode is programmable so you can to adjust your Low, Med, High and Flash modes to your own liking. Fine tuning your power levels allows you to take full control of your runtime.

By default, the XERA is set at Low 20%, Medium 60%, High 100% and Flash 60%. To reset your modes back to these factory settings, hold down the button for 10 seconds.

Handlebar and helmet mount included.

A handlebar and helmet mount are bundled in the XERA Light Set for your night time activities. Use the silicone o-ring to mount the XERA onto your handlebar or your helmet. A head strap is also available as an optional extra.

The light for all outdoor activities.

The optional head strap takes your Gemini XERA beyond cycling and into other night activities like camping, night fishing, skiing or longboarding. With a powerful light mounted to your head, the possibilities are endless with what you choose to do with it.

Technical Specifications

Brightness 950 Lumens
Weight 55g Light Head
122g 2-Cell Battery
229g 4-Cell Battery
Modes Low / Med / High. Flash.
All programmable between 10-100%.
Material Hard Anodized Aluminum
Safety Charging and Thermal Protection
Low Battery Warning
In the Box XERA LED Light Head
High Capacity 2-Cell / 4-Cell Battery
Smart Charger
Built-in Handlebar Mount
Helmet Mount
Silicone O-Rings
Extension Cable

Run Time

XERA Light Set (2-cell)

Brightness Level Lumen Output Run Time
100% 950 2 hours
90% 855 2 hours 35 mins
80% 760 3 hours
70% 665 3 hours 50 mins
60% 570 4 hours 45 mins
50% 475 6 hours
40% 380 9 hours
30% 285 13 hours
20% 190 17 hours
10% 95 23 hours

XERA Light Set (4-cell)

Brightness Level Lumen Output Run Time
100% 950 4 hours
90% 855 5 hours 10 mins
80% 760 6 hours
70% 665 7 hours 40 mins
60% 570 9 hours 30 mins
50% 475 12 hours
40% 380 18 hours
30% 285 26 hours
20% 190 35 hours
10% 95 46 hours