Extra protection for your commute home, the Lezyne Femto Drive Duo LED is a two-in-one safety light that has been integrated into a versatile helmet mount.
Evolved from the popular Lezyne Femto series, the bike light features front and rear properties, coupled by a composite matrix junction that is compatible with nearly all vent style helmets (not the bucket style BMX lids).
The LED’s are housed in a super compact, lightweight and durable machined aluminium body. High-grade polycarbonate lenses enhance side visibility and double as the power button.
The Front Femto light setting pumps out 15 lumen, while the rear gives out 7 lumen. Both lights feature 3 different output modes. With easy to replaced CR2032 batteries, the Femto Duo bike light is a simple front and rear lighting system for increased night-time visibility.
After buying this I saw another light on another website and thought I'd cancel my purchase... was told it was too late so decided to give it a chance. Very glad I did as it arrived yesterday, I put it together and tested it in a dark room and was very surprised at how bright it was, as I was led to think it wouldn't be? It's small and not bulky so is convenient for the helmet. This is perfect for making sure you are seen during those dark cold and wet mornings. I commute to the train station every day back and forth so this will help keep me visible (along with my main 'cat' lights).
After buying this I saw another light on another website and thought I'd cancel my purchase... was told it was too late so decided to give it a chance. Very glad I did as it arrived yesterday, I put it together and tested it in a dark room and was very surprised at how bright it was, as I was led to think it wouldn't be? It's small and not bulky so is convenient for the helmet. This is perfect for making sure you are seen during those dark cold and wet mornings. I commute to the train station every day back and forth so this will help keep me visible (along with my main 'cat' lights).Close review
What are bike lights?
Bike lights are vital accessories which attach to your handlebars, seatpost, helmet, bag or jersey. Their function is simple – to help you to see and be seen.
Who needs bike lights?
Everyone needs bike lights! It’s a legal requirement to use front and rear lights on your bike between sunset and sunrise, but they are also useful when visibility is poor – in the fog for example.
What are the choices?
Light technology is ever evolving and the choice is enormous. Always think “the brighter the better” and look for a higher lumen output when choosing. There are lights that run on batteries or beams which can be recharged via plug or a handy USB socket (great for topping up at work). Some lights have battery packs and most have a selection of modes to choose from. You’ll definitely need the brightest lights if you ride wooded trails as you’ll really need to see where you’re going!
What should I buy with them?
Spare batteries are handy if your bike runs on these, as is a charger if it’s rechargeable. Spare mounts are always useful, especially if you have more than one bike. A helmet mount points the beam where you’re looking, rather than the direction your bike is pointing.
Don’t get caught out – a spare back up light is a great purchase in case your ride goes on longer than anticipated or the lights go out earlier than expected.
See our Lights guide for more.
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Please note: bulky products and bikes shipped to outlying UK regions are excluded from free shipping - Click here for more info.
Christmas is one of the busiest time of year for us at Tredz. We will try our best to get your products delivered before Christmas. To help you, please see our last postage dates for first class and 24 hour courier services below:
Any order dispatched on the 22nd & 23rd December will be delivered between 28th December and 30th December.
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We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
For more information please visit our Returns & Warranty page.