Clever and versatile back-up rider/bike lighting but battery replacement requires care to avoid damage
Powerful, tough, and easy to use raer light with some eye catching flashing patterns.
It works well as a secondary light, but not enough visibility to be a main light.
Nice practical rear light with a built in failsafe
Handy versatile rear safety light, good for when you want it mounted anywhere but the clip needs some work
O Star of wonder, star of night. Warning, may attract Oriental potentates bearing gifts
A modest homage to a classic design, but not as good
Good-quality LED plugs for both drop and flat bars, providing useful additional visibility
Well made, compact, confidence-inspiringly bright, impervious to weather, and easily swapped between bikes
Bright, useful, stylish and easy to charge, but the mount can slip
Expensive but tough, and the brightest rear light we've ever used
Big, beautiful LED ideal for commuting, touring and utility riding
Impressivly bright rear light but at a price
Exceptionally bright rear light with a bargain price tag
Really well conceived rear light-a design classic.
Nicely put together rear emergency back up light
A nice little light and well suited to the urban jungle
Nearly great rear LED, weather sealing let our test model down
Unfortunately, this is more an expensive gimmick than a useful safety aid
Super-bright light that adds a new dimension to all-round visibility