Battery life is rated at up to about 16 hours on high mode and up to roughly 50 hours on low mode, which comfortably covers daily commuting for a week or more between charges depending on which mode you use. The long runtime on low or flashing modes makes it practical for riders who don't want to charge lights every couple of days.

The light supports dual mounting options, either on the seat rail or the saddle bar, and installation is straightforward without needing any special tools. This flexibility makes it easy to fit on most bike frames and saddle setups common in India.

Yes, it's built with a rust-resistant, dustproof, and waterproof ABS plastic housing designed to handle rain, humidity, and dusty roads, making it suitable for year-round use including the Indian monsoon season. As with any electronic accessory, drying it off after a heavy downpour and keeping the charging port closed helps it last longer.

The vibration sensor is designed to be power-efficient, activating the light automatically when you start moving and going idle when the bike is stationary, which actually helps conserve battery compared with leaving a light on constantly. This is part of why the light achieves such long runtimes on its lower modes.

This tail light is designed to be a very bright rear signal, intended to make you clearly visible to traffic from a good distance, whether you're riding through city traffic or on rural roads at dusk. The multiple flash patterns, including burst and breathing flash, are specifically meant to catch a driver's attention more effectively than a plain steady light.

Yes, this is a genuine Rockbros tail light sourced through DoGoodCo's authorised channel. Orders are dispatched within 3 working days of confirmation and must be prepaid at checkout, as cash on delivery is not offered; total delivery time will depend on your pin code.