If you love the excitement of hardcore night - time mountain biking, like taking on tough mountain trails or cycling through lush forests at night, Magicshine is here to make your experience even better. Our latest offering, the MJ - 902S, is a real powerhouse. It uses two highly energy - efficient LEDs that together can reach a maximum output of 3,000 lumens. The high - efficiency, high - transmittance optical lenses create the perfect beam for your night rides, clearly showing every obstacle on your way, such as rocks, roots, tree branches, and puddles, well in advance. To make the MJ - 902S more versatile, we've added an independent Daytime Running Light, side lighting, and an anti - glare feature. These enhance both active and passive safety in all weather and road conditions. Powered by a 7.2V 7,000mAh super - capacity battery pack, it can run continuously for up to 42 hours. Each LED can work independently, not only saving battery but also allowing for different lighting levels in various riding situations. Installing the MJ - 902S is a breeze. It uses the universal Garmin quad - lock style mounting mechanism, enabling you to attach or remove the light head in just one second. You can also get an aluminum alloy out - front mount or a helmet mounting option separately. The one - button control for on/off and brightness settings is easy to use. The large - area silicone button is bright black, making it visible at night and easy to press even when wearing gloves. A built - in smart thermal management system and a large heat sink keep the light performing at its best. To enter the E - bike compatible mode, hold the power switch for 8 seconds, and the button will flash rapidly. The MJ - 902S is compatible with most mainstream motors like those from Bosch, Brose, Shimano, and Yamaha. It can automatically adjust its output power based on the input voltage (between 6V - 12V). When night falls, it switches from daytime running mode to full - power night mode to light up your path.
**Features:**
- Two super - powerful, energy - efficient LEDs with a max output of 3,000 lumens.
- LEDs can be used together or independently, suitable for various activities.
- In E - bike mode, it adjusts output power according to input DC power (6V - 12V) and is compatible with most mainstream motors.
- Independent Daytime Running Light for all - weather protection.
- Anti - glare design for the safety of oncoming cyclists and motorists.
- Large power switch, easy to see in the dark and operate with gloves. It remembers the last used mode.
- Internal thermal management and large thermal fins ensure consistent high output.
- 7.2V 7,000mAh MJ - 6116C super - high - capacity multi - use battery pack that can charge mobile devices.
- Easy - to - access remaining power indicator on the power switch button and battery pack.
- IPX6 rating, resistant to heavy rain and suitable for all weather.
- Universal Garmin quad - lock style mount for easy attachment and removal.
- Compatible with handlebars of 28mm, 31.8mm, 35mm, etc., and non - traditional bar shapes.
**Technical Features**
- Output: 3000
- Luminus SST - 40
- Length: 45mm
- Width: 43mm
- Height: 33mm
- Weight: 78g (Light head only), 388g (Including battery)
- Body Material: Aluminum alloy + plastic
- Battery Source: 4 X 18650 Li - ion battery 7.2V 7,000mAh (Included)
Using the Magic Shine MJ902S is simple. First, install it on your bike. It uses the universal Garmin quad - lock style mount, so it takes just one second to attach or remove the light head. You can also choose an aluminum alloy out - front mount or a helmet mounting option if you prefer. To turn the light on or off and adjust the brightness, use the big, bright - black silicone button. It's easy to see at night and press even when you're wearing gloves. And don't worry, it remembers the last mode you used. If you're using it on an e - bike, hold the power switch for 8 seconds to enter the E - bike compatible mode. The button will flash quickly to show it's working. The light will then automatically adjust its power based on the input voltage. During the day, it runs in daytime mode, and when night comes, it switches to full - power mode on its own. When it comes to the battery, it's a 7.2V 7,000mAh MJ - 6116C super - high - capacity one. You can even use it to charge your mobile devices like a power bank. To check the remaining power, look at the indicator on the power switch button and the battery pack. As for maintenance, since it has an IPX6 rating, it can handle heavy rain. But after a really wet ride, it's a good idea to dry it off. Also, the built - in thermal management system and large heat sink keep the light in good condition, but avoid exposing it to extremely high temperatures for a long time.
