10 Best Alarm Bike Light In The Us - Black Friday 2024
WSDCAM Smart Bike Tail Light with Turn Signals and Rear Brake Light, Bike Alarm Horn with Remote, Auto ON/Off Rechargeable Waterproof
9.5 Easy installation9.5 Battery Duration9.5 LuminosityWhy we love it
Safety: Alerts motorists pedestrians.
Compatible: Fits most bikes.
Smart: Auto on/off, anti theft alarm.
9.8Exceptional
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Value for Money2
EQIIOSmart Bike Tail Light with Turn Signals and Brake Light, Bike Alarm with Remote Bike Lights Auto On/Off Rechargeable Bike Alarms for Ebikes Bike Turn Signals for Bike/Scooter/E Bike,Waterproof
Main highlights- SMART BIKE BRAKE LIGHT & AUTO ON/OFF: When you brake or slow down, the rear bike light will automatically illuminate the light on high for 2 seconds to alert other drivers behind you, effectively avoiding rear-end collisions and traffic accidents. In smart lighting mode (slow flash/breathing), the bicycle tail light will automatically turn on and off according to the ambient brightness. If the vehicle is parked for more than 30 seconds, the tail light will turn off automatically
- RECHARGEABLE AND WATERPROOF: The bike turn signal is equipped with 2000mAh rechargeable battery and USB-C port, which can be used continuously for up to 70 hours. When charging, 1~4 blinking bars on the right turn signal correspond to the battery level. The bicycle tail lights led rechargeable is made of aluminum alloy with IP65 waterproof/dustproof rating to withstand harsh outdoor environments
- MULTIFUNCTIONAL BIKE LIGHTS: It has the function of bike tail light, bicycle turn signals, bicycle anti-theft alarm, bike brake light, bicycle horn. It can ensure your safety when riding, especially at night. Press the R/L button on the remote control when turning, the right/left turn signal will flash and make a clicking sound. Other drivers and pedestrians will know exactly which direction you are traveling
- ELECTRIC BICYCLE HORN: With bike horn function, when pressing the wireless remote control horn button, it will emit a loud 110dB horn sound to alert vehicles and pedestrians to ensure safe riding
- 6 LIGHTING MODES: The bicycle tail light has 6 lighting modes (slow blinking/breathing/flashing/steady/emergency/off), you can choose the light mode that suits your preference and environment. The brightness of the lights for bikes riding at night is even up to 160 lumens, and the bright red light can make you be noticed at any time for a safer ride
- 110dB BIKE ALARM: Our turn signals for ebike is equipped with a wireless remote control device that activates the alarm system by prdBessing the arming button on the remote control, with a wireless range of up to 60 meters/196 feet. When the bike detects a vibration, bike alarm will sound an alarm up to 110 decibels, effectively deterring thieves and giving you peace of mind when your bike is parked outside
9.7Exceptional
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3
wsdcamWSDCAM Remote Bike Tail Light with Alarm, Smart Bike Brake Light, Auto ON/Off, Long Battery Life Rechargeable Bike Back Light, 110dB Loud Antitheft Alarm, Waterproof Rear Bike Light Bicycle Tail Light
Main highlights- USB C RECHARGEABLE - The bicycle back light alarm is powered by a built-in rechargeable 4.2V 700mAh lithium battery and uses 4th version power-saving technology, about 3h full charge can work up to 65h (in steady light mode), standby time about 4~8 months (depend on the work frequency). Note: Using the package included USB C charging cable and your DC5V power adapter to charge it
- ULTRA-BRIGHT BICYCLE REAR LIGHT WITH 4 MODES - 160 lumens super bright and 270 degree extra-wide bike taillights powerful flashes alert motorists at night and during the day, that enhance your visibility and safety. Slow Flashing/Breathing/Fast Blinking/Steady Light/OFF, 4 light modes easily selected by wireless remote
- SMART BIKE TAIL LIGHT WITH ALARM - Not only a bike taillight but also a hidden anti theft bike alarm. This WSDCAM bike tail light build in motion sensor and vibration alarm, can help to deter thieves effectively by 110dB loud alarm, provide additional security and give you peace of mind when your vehicles park outdoors. 7 levels adjustable vibration sensitivity from gently touch to push or beat, you can easily adjust the sensitivity as your need
- SMART BIKE BRAKE LIGHT - Auto bicycle brake light build in G sensor. Once you braked the rear light will auto highlight for 2s to alert other drivers behind you, effectively avoid rear-end collisions and traffic accidents
- SMART AUTO ON/OFF - No worry the bike rear light auto lights up when you sleep at night. Build in light sensor and motion sensor. On Slow Flashing & Breathing modes, tail light automatically turns off after 30 seconds of inactivity in dark environments, and turns on when motion is detected. In bright environments it automatically turns off to save power, if you need the tail light in day time, you can select Fast Blinking/Steady Light (these 2 modes have NOT smart on/off function)
- BIKE SEARCH FUNCTION & WATERPROOF - Bike search function, easy remote to find your bike in parking lot, 3 kinds of bells for your choice. This function also can be bike horn function. IP65 waterproof, don’t worry about rainy day
- 3 INSTALLATION METHODS - Come with mounting brackets, cable ties for 3 installation methods. Seat bow bracket installation, round seat post bracket installation and zip ties installation suitable for irregular mounting objects. Easy to install. An affordable & practical bike accessory
9.6Exceptional
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PADONOWPADONOW Alarm Bike Tail Light: Wireless Remote Bicycle Rear Light USB-C Rechargeable Smart Motion Anti Theft Taillight with Loud Horn Red Led Flashing Lights Waterproof High Lumen Cycling Back Light
Main highlights- USB-C RECHARGEABLE LONG BATTERY LIFE: The bicycle rear light is powered by safe and durable 800mAh polymer battery, which make the battery life up to 40 hours. Type-C port design make bike back light easy to fully charge in 3 hours by USB-C cable
- POWERFULL SAFETY AND SECURITY FEATURES: High lumen COB led, auto on off flashing light ,super loud sensitive siren, remote panic alarm make it both improve your visibility to ensure your riding safety and scare away a thief to protect your bicycle
- EASY TO USE: With well designed mount bracket, it's easy to twist the light in & off the base slot for charging. The bracket installs on saddle rail by zip ties or seatpost by silicone strap. IPX5 Waterproof add a protection to use in bad weather
- 3-LEVEL ADJUATABLE BRIGHTNESS WITH 4 LIGHT MODES : The taillight has 3 levels of brightness adjusted by the remote and 4 lighting modes, which give the ride a ability to tailor the light intensity and blinking options to your needs and light conditions
- 3 LEVELS ADJUSTABLE VOLUME AND SENSITIVITY: With115dB horn, motion senor and vibration detector, a slight touch can active a high pitched alarm and scare off thieves. Volume and sensitivity can be adjusted to meet your needs and individual situation
9.5Excellent
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5
wsdcamWSDCAM Smart Bike Tail Light Alarm Bike Brake Light Auto ON/Off Anti Theft Bike Alarm with Remote Waterproof Bicycle Alarm Rear Bike Light Bicycle Tail Light LED Rechargeable
Main highlights- USB C RECHARGEABLE - The bicycle back light alarm is powered by a built-in rechargeable 4.2V 700mAh lithium battery and uses 4th version power-saving technology, about 3h full charge can work up to 65h (in steady light mode), standby time about 4~8 months (depend on the work frequency). Note: Using the package included USB C charging cable and your DC5V power adapter to charge it
- ULTRA-BRIGHT BICYCLE REAR LIGHT WITH 4 MODES - 160 lumens super bright and 270 degree extra-wide bike taillights powerful flashes alert motorists at night and during the day, that enhance your visibility and safety. Slow Flashing/Breathing/Fast Blinking/Steady Light/OFF, 4 light modes easily selected by wireless remote
- SMART BIKE TAIL LIGHT WITH ALARM - Not only a bike taillight but also a hidden anti theft bike alarm. This WSDCAM bike tail light build in motion sensor and vibration alarm, can help to deter thieves effectively by 110dB loud alarm, provide additional security and give you peace of mind when your vehicles park outdoors. 7 levels adjustable vibration sensitivity from gently touch to push or beat, you can easily adjust the sensitivity as your need
- SMART BIKE BRAKE LIGHT - Auto bicycle brake light build in G sensor. Once you braked the rear light will auto highlight for 2s to alert other drivers behind you, effectively avoid rear-end collisions and traffic accidents
- SMART AUTO ON/OFF - No worry the bike rear light auto lights up when you sleep at night. Build in light sensor and motion sensor. On Slow Flashing & Breathing modes, tail light automatically turns off after 30 seconds of inactivity in dark environments, and turns on when motion is detected. In bright environments it automatically turns off to save power, if you need the tail light in day time, you can select Fast Blinking/Steady Light (these 2 modes have NOT smart on/off function)
- SEARCH FUNCTION & WATERPROOF - Vehicle search function, easy remote to find your vehicles in parking lot, 3 kinds of bells for your choice. This function also can be bike horn function. IP65 waterproof, don’t worry about rainy day
- 2 INSTALLATION METHODS - Come with mounting bracket, cable ties for 2 installation methods. Bracket installation suitable for tube installation position. Zip ties installation suitable for irregular mounting objects. Easy to install. An affordable & practical bike accessory
9.4Excellent
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6
G KeniG Keni Smart Anti-Theft Bike Alarm, Bike Tail Light Rechargeable, Warning Electric Horn, Bike Finder with Remote, IPX5 Waterproof Electric Mountain/City Bike Accessories
9.7 Luminosity9.3 Security8.7 Battery DurationWhy we love it
Multiple light modes and adjustable brightness for versatility.
Loud anti-theft alarm enhances bike security.
Smart brake sensing for automatic ultra-bright brake light.
9.2Excellent
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PADONOWPADONOW Smart Bike Tail Light: Rear Bicycle Brake Light USB Rechargeable Wireless Anti-Theft Alarm Taillight Auto Red Led Flashing Back Lights Waterproof Road Cycling High Lumen Daytime Strobe Light
9.9 Easy installation9.7 Luminosity9.3 worth the moneyWhy we love it
The bike brake light is very bright, making it easier for drivers to see you.
The wireless anti
theft alarm is a great deterrent for thieves.
9.1Excellent
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8
antfireAntfire Smart Bike Tail Light USB Rechargeable, 110 dB Anti Theft Bike Alarm Bike Lights for Night Riding, 4 Light Modes Bicycle Tail Light with Wireless Remote Control, Waterproof Bike Brake Light
Main highlights- 【 Smart Auto ON/OFF 】- The "Slow Flashing" and "Breathing" modes are intelligent automatic modes. After the bike back light is turned on for 30s, the brightness of the riding environment is automatically detected. When it is bright, it will automatically turn off and when it is dark, it will automatically turn on. If you need the bike tail light during the day, you can choose Blinking / Steady Light mode. (These two modes do not have intelligent auto on/off functions)
- 【 Rear Bike Light Rechargeable 】- This bicycle lights can be charged using the included USB-C charging cable. Charge and activate before use, which can be used for about 1-3 months when fully charged.
- 【 Bicycle Alarm and Vehicle Search Function 】- This bicycle rear light has a bicycle horn and vehicle located ringing function. There are 3 ringtones to choose from, and the bicycle can be easily located in the parking lot from a distance through a loud 110 dB ebike alarm.
- 【 4 Light Modes 】- This rear bike light has 4 light modes: Slow flashing, Breathing, Blinking, and Steady light. When the bike rear light is turned on, if there is a braking action during cycling, the bicycle rear light will highlight in red for 2 seconds to remind the following vehicles and pedestrians, and then return to the previous state.
- 【 3-in-1 Smart Bike Tail Light 】- Warning light / Bike brake light / Bike alarm 3-in-1 bicycle tail light, controlled by wireless remote control. Reminder to nearby pedestrians and vehicles to avoid, and protect the safety of riders.
- 【 2 Installation Methods 】- Equipped with 2 installation methods: Bracket install and zip ties install. The bracket installation is suitable for bicycle pipes with a diameter of 1 "-1.3". If the diameter of the bracket is not suitable for your frame diameter, you can choose to install it with zip ties.
- 【 110 dB Bike Alarm Function 】This bike lights for night riding has a bicycle alarm system and a 7-level adjustable vibration sensitivity. When the "Arm button" is pressed, the bicycle enters the anti theft state. When someone touches, moves your bike, or tilts the body, the cycling lights for road bike will immediately sound the alarm for 2 seconds. If vibration or movement is still detected within 2 to 12 seconds, the alarm will sound for 30 seconds.
9.0Excellent
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9
NineLeaf10% OffNineLeaf Bike Taillight with Turn Signals, Anti-Theft Bicycle Alarm Tail Light with Electric Bell and Automatic Brake Light, Remote Control Rear Light USB Rechargeable Safety Warning Cycling Light
Main highlights- Universal Size: The remote control clamps easily to a 0.78-0.94 inch handlebar. The bike light can easily be mounted to a 0.98 -1.38 inch seat post bracket. Suitable for almost all bikes, ebikes, mobility scooter, motorcycle, utv tricycle.
- USB C RECHARGEABLE：Built-in a 3.7V 2000mAh rechargeable battery, keep running for 70 hours under the blinking light mode after fully charged. The remote controller equipped with a CR2032 replaceable coin cell battery and it can keep working for 3-5 years(30 times per day). There is a battery indication when charging and switching the taillight.
- IP64 RATED WATERPROOF : The cycling tail light is made of PC+ anti-UV material, IP64 waterproof rated, it can effectively protect this product from rain, sun, dust, snow damage. make this bike turning light can be used in small to moderate rain in the temperature of in -4-140°F.
- VIBRATION ALARM: Anti-theft bicycle alarm triggered by vibration, up to 110db LOUD alarm, effectively to scare off thieves and attract people's attention. 7 levels adjustable sensitivity from gently touch to push or beat.
- TURN SIGNALS with CLICKING SOUND: Press right/ left turn signal before turning or making a lane change, the right/ left turn signal light will turn on with clicking sound to remind others and also remind yourself to turn off the turn signal in time after turning.
- POWER-SAVING SMART AUTO ON/OFF: In the intelligent mode( Slow Flashing/ Breathing) , the light is automatically controlled to turn on or off according to the ambient brightness and whether to ride or not. In a dark environment, if you stop for more than 30 seconds, it will automatically turn off to save power; if you ride again, it will automatically light up as it triggered by vibration. A very smart and power saving bicycle tail light.
- BRAKE LIGHT: Once you brake or slow down the brake light will immediatelly auto highlight for 2s to alert others. Warning light will automatically light up when passing through a tunnel or during the night rides.
- BIKE HORN & SEARCH FUNCTION: 3 horn sounds are selectable by the remote. When press the electric bell button on the remote. a 110db horn sound will go off from the taillight to remind people, and aslo remind you where is your vehicle parking.
- 6 LIGHT MODES TO PICK FROM: Slow Flashing/ Breathing/ Fast Blinking/ Steady Light/ Emergency Light/ OFF 6 lighting modes easily be selected by remote control. wireless range about 98ft-196ft, You will feel so much safer on bike when using it in traffic. Your better choice of cycling.
- 5-IN-1 ULTRA-BRIGHT BIKE TAILLIGHT: Warning light/ Brake light/ Turn signal/ Electric bell/ Anti-theft vibration alarm, Super bright 5-in-1 remote control bike tail light with 31 high-end LED lights, up to 160LM bright enough to protect your saftey when you cycling in the foggy/ rainy day or in dark night.
8.8Very Good
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EQIIOSmart Bike Tail Light with Anti-Theft Alarm, Bike Alarm with Remote Bike Brake Light USB C Rechargeable, Auto ON/Off Waterproof Rear Light for Ebike, Bike Accessories
Main highlights- 𝑺𝒎𝒂𝒓𝒕 𝑨𝒖𝒕𝒐 𝑶𝒏/𝑶𝒇𝒇 & 𝑩𝒓𝒂𝒌𝒆 𝑺𝒆𝒏𝒔𝒊𝒏𝒈 𝑨𝒅𝒗𝒂𝒏𝒄𝒆𝒎𝒆𝒏𝒕: Our bike tail light equipped with motion and light sensors. In intelligent mode, it will automatically switch off after 30 seconds of inactivity. The light comes back on as soon as movement is detected or the bike is in motion.If there is a braking action during driving, the tail lights will light up in red for 2 seconds to remind other drivers.
- 𝑴𝒖𝒍𝒕𝒊𝒇𝒖𝒏𝒄𝒕𝒊𝒐𝒏 𝑩𝒊𝒄𝒚𝒄𝒍𝒆 𝑨𝒍𝒂𝒓𝒎: It's an all-in-one bicycle alarm with lights, brake lights, bike bell.It has various functions such as loud alarms, motion detection and remote control. Not only is it a security device to protect your bike from theft, but it can also be used as a bike light for night riding. Suitable for bicycles, motorcycles, electric bikes, electric scooters, doors and windows.
- 𝑭𝒐𝒖𝒓 𝑳𝒊𝒈𝒉𝒕 𝑴𝒐𝒅𝒆𝒔 & 𝑼𝒍𝒕𝒓𝒂-𝑩𝒓𝒊𝒈𝒉𝒕 𝑳𝒆𝒅: There are 4 light modes for your choice, Slow Flashing/Breathing/Fast Blinking/Steady Light. Slow flashing and breathing are intelligent modes, while fast flashing and stable light are normal modes. The High Lumen COB LED Bike Tail Light makes you more visible and is the perfect bike light for night riding.
- 𝑫𝒖𝒓𝒂𝒃𝒍𝒆 𝑩𝒖𝒊𝒍𝒅 & 𝑰𝑷65 𝑾𝒂𝒕𝒆𝒓𝒑𝒓𝒐𝒐𝒇:This bicycle tail light is made of aluminium alloy housing, which is comfortable to the touch and has an attractive appearance.It is waterproof/dustproof and can withstand harsh outdoor environments. With USB charging design and long battery life,say goodbye to the hassle of searching for backup batteries or charging every day.
- 𝑨𝒅𝒋𝒖𝒔𝒕𝒂𝒃𝒍𝒆 𝑽𝒐𝒍𝒖𝒎𝒆 & 𝑺𝒆𝒏𝒔𝒊𝒕𝒊𝒗𝒊𝒕𝒚 & 𝑹𝒊𝒏𝒈𝒕𝒐𝒏𝒆:A loud 110dB alarm to deter potential thieves.3 levels of adjustable volume, no need to worry about the alarm being too loud or too low. 7 levels of adjustable sensitivity, from gently touch to push or beat, so you can set it according to your needs. You can also choose your preferred ringtone.
8.7Very Good
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