Lezyne Femto Drive LED - Rear
Full Screen
Exit Full ScreenPreviousNext
Lezyne Femto Drive LED - Rear
Code: L-1-LED-1R-V
Lezyne Femto Drive Rear Bike Light - An ultra-compact, aluminium-bodied cycling light.
Ultra-compact safety light with integrated lens On/Off switch. Durable machined aluminium construction. Side Visibility lens extends beyond body to provide 180 degrees of visibility. Two replaceable CR2032 batteries power one bright LED. Up to 7 lumens with five output/flash options. Versatile 2-in-1 Clip-On System straps to bars or clips to loops. 
  • Max Lumens : 7
  • Weight: 31g
  • Battery: CR2032 (Included)
  • Modes: 1. Slow Flash 2. Flash 3. Rapid Flash 4. Strobe 5.Solid high


Mr MolloyGood light for night cycling. U cant go wrong with a battery light
Mr Kurata電池式のため小型軽量です。
NickGood quality product for a good price. Ensure that this is properly mounted to your bike as it can easily fall off if not.
NeilI have the front light version of the Femto so knew what I was getting, order arrived quickly, well packaged. I've used Merlin many times before, online and in person. I'm using these lights on my cross bike when I'm on a road section so no mudguard protection either, I admit that might not be the intended use when designed but so far not had any problems, would recommend both the lights and Merlin, Thanks.
RobinVery well built back light, small but very effective and at a small price !
GordieloonBought this as a second rear light to use on country roads. It was cheap so it's not an intense light but it's a flashing light hopefully to attract oncoming drivers attention. It's nice and light to fix on the back of my spare tube / tool bag.
HuwReally good light, light and bright. Well made and as usual rapid delivery from Merlin A+
Ben MottramSteady red led... Not the brightest but does the job. Paired with a Moon crescent - this is the backup.
Mr TakakuwaLooks nice, the rubber fastener is really nice, comes with batteries as well.
Mr PreeceGreat little light, been running without mudguards or protection ... still runs. Nothing kills this light. Been left on all weekend in the shed, still flashing away days later. Buy one, or two!
Mr EdwardsGreat feel and build quality. I would say its more of back-up light, I use in conjunction with a more powerful light, as the side visibility is its only downside
ElGatoGreat light that fits a 30,9 mm seatpost would fit larger seatposts as well, also has clip to hook it onto a strap and it stays there good bright lights that take 2 small cr3032 cells. Better than silicone lights as well as the light that gets through the silicone irritates me, all the light from these is projected foreward with zero light escaping toward me. Could do without the writing cast into the lens as this colkects mud and makes it difficult to clear, a little moisture also gets behind the lens but as yet zero problems with short circuits and I've used it in very wet weather, no water gets into the important bits, this is my 3rd as I have two and this one was for the rear of my girlfriends bike, good lights but minor design problems leave me having to reduce its score, seal it and remove lettering and it gets 5 stars
Mr BARTONI use this on my MTB. It gets mud and water flung at it on a regular basis. It keeps on working. It's not had any knocks (yet) but the metal housing and band-on fitting means it is likely to be withstand a few. Cannot comment on battery life, I've run it for only ~20 hours so far.
Mr HarriesExcellent as back up light, use this one on my helmet. The rubber fixing straps allows for fixing in many different positions. Good value for money
Mr HadwenThis is the second one I've bought, I liked the first one so much. Simple, small and effective.
Mr DeasyLovely bit of kit - simple, stylish, effective. So good, I bought two.
Mr EaglestoneSmall and unobtrusive best used for city/commuting,usual high quality design from Lezyne
Mr MorganNice little light. Very discreet on the bike so can be left fixed to the bike without much weight penalty.
Mr simpsonBrighter than I expected and a great price for a nicely made light. Not as good as many other lights for being seen from the side. The rubber strap seems very secure. The angle of the attaching bracket is fixed but this was perfect for the seat post of my bike. Really happy with it for mountain biking. Would buy again.
Mr WoodruffeFantastic light, small and bright
Mr DaviesJust what I was after, a neat but bright light. Really good value and great service as ever from Merlin.
Mr BerryVery pleased with product... Price and service from Merlin was very good,as usual..
Mr MorganExcellent! Very pleased with the rear light. It's discrete yet effective. The various settings allow you to avoid the annoying strobe flashing and go for a slow fade in/out affect which is better for other road users. Recommended. Design and manufacture is also very good.
jazzerGood light to fit and forget till you need it on the mtb.
Mr EvansExcellent light, very small but bright.
Mark BDecent little light, fits easily and easy to use. Not used it enough to test the battery life and having compared the brightness to my Knoobs will use it mainly as an extra or reserve light on those really dark days.
Mr ScottFirst time purchasing Lezyne equipment. Light exactly what I have been looking for , small compact easy to use rear light to fit on seat post . Quality is good , nice machined alloy casing with rubber mount strap.switches on by pressing lens for 2 secs . Can't really comment on durability but got wet and muddy a few times still working perfectly. Excellent service from Merlin as usual, best online.
Mr MurphySmall and compact but very bright, a good light.