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BBB

BBB BLS-137 SIGNAL light

-10%
26.95  -10%
RRP 29.99 
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Delivery method on Friday 05.06.2026
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At pick-up points
Delivery method on Friday 05.06.2026
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Extended return option up to 100 days More info
Rating (9)
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4,9/5
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more than 50 customers
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BBB BLS-137 SIGNAL light

A powerful rear light that guarantees that you will be seen in all circumstances.
Product features
Large flat COB LED for optimal (also lateral) visibility
Elastic fastening strap also closes the USB port for optimal water resistance
Security mode will extend the lighting time by at least 4 hours of flashing
The light will turn back on in the last mode used.
Electronic power control to ensure the light emits a constant amount of light throughout the entire lighting period
Product details
Power supply type USB
Battery type rechargeable
Modes daytime flashing, flashing, long-distance, dim (city), standard
Dimensions 19 x 21 x 70 mm
Weight 29 g
Battery life remote: 2:30 + 4 h flashing
standard: 9:45 + 4 h flashing
city: 21 + 4 h flashing
flashing: 32 h
daily flashing: 31 + 4 h flashing
Luminosity 50lm (max)
product ID 91999
Product rating  (9 ratings)
4,9/5
(9 ratings)
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The clamping is a bit of a peculiar invention, but it holds reliably. And the daytime lighting (flashing), which is really strong, so that only a blind person will miss you on the road, is absolutely great...

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great, flashes excellently, visible both during the day and at night. multiple types of flashing. it looks sexy on the bike, it is thin and does not protrude from behind the seat post

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Flashes visibly even in daylight. Excellent design and method of attachment to the seat post. The durability is also ok. Satisfaction

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So far, satisfaction, sufficient endurance, good control by pressing the light against the seat post

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..long endurance, strong lighting, several lighting modes. Satisfaction.

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SK Kvalitne spracovanie, vysoka svietivost, dobra vydrz

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I am very satisfied.

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If the light had USB-C or USB charging (without the cable, which I'm still looking for), it would be the lightest light. Otherwise, I have nothing to complain about, the light remembers the last setting, so there's no need to look to see if it's on, just hold it and I'm sure it's on the way I want it.

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BBB cycling began with an essential assortment, time passed, and their offer has widened. Their 25-year existence contributed to the manufacture of quality products with a good quality-price ratio. Currently, they are known for their broad selection of apparel, accessories, components and tools.

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