Emax+ 150 Taillight (w-cable to E-bike battery)

What Our Gearhead® Experts Are Saying:

"Hardwiring this light into my e-bike battery means I never have to think about charging again. It’s bright, weather-resistant, and the rack mount option makes it versatile for cargo setups too."

The NiteRider Emax+ 150 Taillight is purpose-built for e-bike riders seeking reliable, high-visibility lighting without the need to recharge separate batteries. Designed to connect directly to the e-bike’s battery system, the hardwired 52-inch power line supports 6–80V DC input and activates with the bike’s ignition switch. Outputting 150 lumens, the light features six distinct modes ranging from steady beams to multiple flash patterns, ensuring visibility in both urban traffic and low-light backroads.

Weighing only 75 grams, the taillight maintains a compact profile while offering multiple secure mounting options, including a seatpost clamp (22–34.9mm), rubber shims, and a rack mount for cargo or commuter configurations. IP64 water- and dust-resistance ensures dependable performance in wet weather or dusty conditions. Mode memory saves the rider’s last setting, reducing setup time before each ride.

Engineered for durability and convenience, the Emax+ 150 provides consistent visibility ride after ride, making it a reliable upgrade for electric commuters and adventure riders alike.