Magicshine Seemee 150 V2 Rear Bike Light With Ambient Light Sensor

Magicshine Seemee 150 V2 Rear Bike Light With Ambient Light Sensor

The Magicshine SEEMEE 150 V2 Rear Light is a smart, high-visibility bike light designed to keep riders safe in both daytime traffic and night riding conditions. With a powerful 150-lumen output and wide 260° beam visibility, it ensures you remain clearly visible from multiple angles on the road.

Built with transparent optical fibre technology, the SEEMEE 150 spreads light evenly around the rear of your bike for better side visibility and overall safety.

A built-in motion sensor detects braking and instantly increases brightness when you slow down, alerting vehicles and riders behind you. The light also includes an ambient light sensor, which automatically adjusts flash patterns depending on surrounding light conditions. In Smart Mode, it switches automatically between daytime and nighttime settings for optimal visibility.

Operation is simple and intuitive — press and hold the button to turn the light on or off, and short press to cycle through lighting modes.

The light mounts securely using a Garmin-style seatpost mount compatible with 22–35 mm seatposts, and also includes a saddle rail clip for a cleaner, more integrated bike setup.

With USB-C fast charging, the battery recharges fully in about 1 hour, while the IPX6 waterproof rating ensures reliable performance in rain and wet conditions.

Key Features:

• Maximum 150 lumens output for strong rear visibility
• 260° wide-angle lighting for improved side visibility
• Automatic brake sensor increases brightness when slowing down
• Ambient light sensor adjusts lighting modes automatically
• Smart Mode switches between day and night settings
• 5 lighting modes: Low / High / Flash / Eco / Smart
• Transparent optical fibre lens for smooth beam distribution
• USB-C fast charging with approx. 1-hour recharge time
• Garmin-style mount fits seatposts 22–35 mm in diameter
• Optional saddle rail mount for a clean installation
• Battery indicator and memory function
• IPX6 waterproof rating for reliable all-weather riding

Specifications:

• Max Output: 150 Lumens
• Visibility Angle: 260°
• Lighting Modes: Low / High / Flash / Eco / Smart
• Charging Port: USB-C
• Charging Time: Approx. 1 Hour
• Seatpost Compatibility: 22–35 mm
• Waterproof Rating: IPX6
• Warranty: 2 Years

What’s in the Box:

• Magicshine SEEMEE 150 V2 Rear Light
• Seatpost mount
• Saddle rail mount
• Mounting strap
• USB-C charging cable
• User manual