The Smart Lunar 35 front and rear lights pack a far greater punch than I was expecting and make a surprisingly useful package for general road duties. They put out more than enough light for round-town riding and they're better than many tyre-driven dynamos too.
The front light puts out enough light for country lane riding up to moderate speeds, 15-16mph or so, thanks to a decent centre spot, but halos round the beam make details harder to see.
Having previously run Smart's blinkies and old school ten watt lead-acid systems with excellent results, I'm pleased to report build, mounting hardware and weather seals are generally to the same high standards.
The lunar has a two-piece, screw fit construction with a crude, though extremely effective rubber band sandwich seal. Diode, reflector, circuitry, switchgear and battery contacts occupy the nose cone, while its tail end hosts their AA fuel source.
They've passed my submersion and seven minutes of high pressure hose tests without flinching, so there's little risk of being plunged into darkness even in heavy rain. Better still, Smart offers a limited lifetime warranty should something go pop under normal use.
The triangular rubberised switch feels slightly squidgy, but could be easily pressed in gloved hands and on the fly.
The low beam is default but ample for built up areas, thanks to the aggressive barracuda style cutaway providing a decent eye-catching arc that'll attract attention to around 125 metres and manages a run time of around 13 hours 45 minutes.
Subsequent presses unleash high or flashing modes which are equally impressive. Leaving the city limits, I found myself adjusting the beam downwards to improve hazard perception but remained surprisingly conspicuous to approaching traffic.
The bracket is a remarkably solid and user friendly model that manages oversized bars comfortably so long as you remember to adjust the top mounted screw first. Failure to do so sees it strain before catapulting the thumbscrew's eyebolt into oblivion.
Although it doesn't have enough power to provoke SUV pilots into dipping their beams, the high mode's centre-spot is sufficient for a steady 18-20mph where's there a bit of light, dipping to 14 mph through unlit lanes.
I opted for the super frugal strobe through murky mornings; it sung a really helpful duet with my Univega's 800 lumen hub dynamo.
The half watt rear light is another old-as-the-hills design but one that has well and truly kept pace. I recall using similar designs either side of my original Yak trailer back in 2000.
It's a real retina tickler, easily on par with more prestige brands and boasting visibility to 750 metres or so. You can get simple AAA cells pretty much anywhere and they're a cinch to swap by the roadside, which makes the Lunar 35 rear light an obvious choice for Audax, touring and club runs.
While very adaptable, its bracket seems comparatively flimsy, so I stuck with its clip, alternating between clothing and luggage. The steady mode is more convincing than most without having a severely adverse effect on battery consumption. It's visible from 500 metres along pitch black lanes, dipping nearer 300 in town. While super charged versions offer a bigger arc, this little beauty is arguably more prominent in the flashing settings.
Verdict
Slightly quaint but nonetheless very capable pairing for commuting and less demanding nocturnal riding.
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road.cc test report
Make and model: Smart Lunar 35 front and rear light set
Tell us what the light is for, and who it's aimed at. What do the manufacturers say about it? How does that compare to your own feelings about it?
Intuitive mounting bracket, installs without tools
Rear Light:
2 x AAA batteries
Visible from up to 1 mile with a single � Watt LED & 2 further LEDs
Up to 50 or 100 hours run time in constant or flashing modes using 2AAA batteries
Mounts to belt clip, seat post or seat stay
General features
Tough construction withstands extreme weather conditions
Limited lifetime warranty
Batteries included
Tell us some more about the technical aspects of the light?
"2 x AA batteries
35 Lux output from a single high-power LED
Up to 8, 15 or 30 hours run time in high, low or flashing modes using 2AA batteries
2 x AAA batteries
Visible from up to 1 mile with a single � Watt LED & 2 further LEDs
Up to 50 or 100 hours run time in constant or flashing modes using 2AAA batteries"
Rate the light for quality of construction:
8/10
Rate the light for design and ease of use. How simple was the light to use?
8/10
Very simple to use, rubberised switches perfect in gloved hands and no evidence of accidental "bottom of bag" engagements to date.
Rate the light for the design and usability of the clamping system/s
7/10
Rate the light for waterproofing. How did it stand up to the elements?
8/10
Excellent. Passed hosepipe testing hands down.
Rate the light for battery life. How long did it last? How long did it take to recharge?
7/10
Managed 6hrs 48, 13hrs 45 and 27 hrs 42mins (High, low & flashing respectively). Rear half watt still going strong after 75hrs in flashing!
Rate the light for performance:
7/10
While the rear is definitely the brightest by far, both have been surprisingly effective outside city limits and saved face when main system unexpectedly discharged.
Rate the light for durability:
7/10
Rate the light for weight, if applicable:
7/10
Rate the light for comfort, if applicable:
7/10
Rate the light for value:
7/10
Tell us how the light performed overall when used for its designed purpose
These have been a real surprise, offering a decent pool of light that's just good enough for semi rural navigation. Both are commendable in the sense of remaining conspicuous in all contexts; the rear half watt literally brilliant for a good 225 metres.
Tell us what you particularly liked about the light
Rugged build quality and relatively impressive output.
Tell us what you particularly disliked about the light
Nothing given the design brief.
Did you enjoy using the light? Yes.
Would you consider buying the light? Yes.
Would you recommend the light to a friend? Yes.
Age: 40 Height: 1m 81 Weight: 70 kilos
I usually ride: Rough Stuff Tourer Based around 4130 Univega mtb Frameset My best bike is: 1955 Holdsworth Road Path and several others including cross & traditional road
I've been riding for: Over 20 years I ride: Most days I would class myself as: Experienced
I regularly do the following types of riding: cyclo cross, commuting, touring, fixed/singlespeed, mtb,
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