The Signal Brake Rear light is not just your normal everyday rear light. It has some very clever and unique features. The embedded g-sensor senses when you are braking to activate the bright brake light. The light goes on stand-by when it senses that the bike has been standing still for more than 3 minutes so that you will never forget to turn off your light. This, and many other great features are packed into this special Signal rear light to make sure you are always safe whether you are riding during the day or at night!

• The g-sensor activates the 50 Lumen brake light when it detects a decelleration
• The light automatically goes to standby mode when the bike stands still for three minutes
• Runtime Safety mode: extends runtime with at least four hours of flash
• Memory mode: the light goes on in the last used mode
• Strap mount fits on Ø 5 - 42 mm seatposts
• Self locking USB port for optimal waterproofness

Specifications

• Max. lumen in steady mode (lm): 20
• Max. burn time (hours): 42
• Battery indicator: Yes
• Battery type: Lithium Polymer
• Battery capacity (mAh): 1000
• Battery voltage (V): 3.7
• Certification StVZO: No
• Charge time (hours): 1:45
• Light source: COB
• Max. lumen in flash mode (lm): 50
• Modes: Dayflash, Flash, Steady, Steady Flash
• USB type: Micro USB
• USB regarchable: Yes
• Waterproof level: IPX7
• Remote Control: No
• Base Mode: No