Bike Light Safety
Colorful pulsing bike light
Only for Watch
Free
Apple Watch
Night rides made quick simple, and safe. High visibility pulsing color light with optional sound ensure you are safely seen and heard.
Bike Light Safety turns your watch into a high-visibility cycling light — strap it to your handlebars and ride safer day or night.
The watch screen pulses between two colors at maximum brightness, never dims, and never times out while the app is running. No extra hardware, no batteries — just your watch.
HOW IT WORKS
Mount your watch to your handlebars using a standard watch-to-bike-mount adapter. Open Bike Light, and your screen immediately becomes a bright, pulsing light visible to drivers, pedestrians, and other cyclists.
Tap anywhere on the screen to open Settings, configure your preferences, then tap Done to return to the light. Your settings are saved automatically so the app is ready to go every time you ride.
PULSE PATTERNS
Choose from five distinct patterns to match your riding style:
• Pulse — smooth linear fade between your two chosen colors
• Breathe — organic sine-wave rhythm, slow at the extremes and faster through the middle
• Flash — sharp on/off strobe between colors for maximum attention
• Heartbeat — a realistic double-beat (ba-dum) rhythm; speed controls the rate between beats
• SOS — international Morse distress signal (···−−−···), useful for emergency visibility
COLORS
Pick any two colors from eight vivid presets:
White, Red, Yellow, Green, Blue, Amber, Purple, Off
Mix and match to create the effect that suits you — classic white-to-red police pulse, a calming white breathe, a green-to-blue wave, or anything in between. Tap a color in Settings to cycle through the options.
SPEED
Four speed settings let you dial in the right urgency:
Slow — relaxed, rhythmic pulse for leisure rides
Medium — balanced default for everyday commuting
Fast — rapid flash for busy roads and intersections
Strobe — high-frequency strobe for maximum urgency
ALWAYS ON, ALWAYS BRIGHT
Bike Light keeps your screen at full brightness and prevents the display from sleeping for the entire session. When you quit the app, normal watch behavior resumes.
WATCH FACE COMPLICATION
Add the Bike Light complication to your watch face for one-tap launch.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Callista LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Callista LLC
- Size
- 2 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Apple Watch
Requires watchOS 11.6 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Callista LLC