Portland Design Works | Gravity+ 100 Usb Tail Light With Accelerometer

Frequently Asked Questions

• Q: What is the size of the Portland Design Works Gravity Plus Tail Light? A: The size is three inches long, one point twenty-five inches wide, and one point twenty-five inches high. These compact dimensions make it easy to mount on various bike styles.
• Q: What materials is the Gravity Plus Tail Light made of? A: The tail light is made of ABS plastic, which is known for its durability and weatherproof properties. This material ensures it withstands various outdoor conditions.
• Q: How bright is the Gravity Plus Tail Light? A: The tail light shines at one hundred lumens in its brightest setting. It also has a solid mode of twenty lumens for extended runtime.
• Q: How do I install the Gravity Plus Tail Light on my bike? A: To install, attach the seatpost or backpack clip mount included in the package. Make sure to power it on after installation for proper calibration.
• Q: Is the Gravity Plus Tail Light easy to use? A: Yes, it is easy to use. You just hold the power button for one second to turn it on or off, and then keep the bike still for calibration.
• Q: Can I use the Gravity Plus Tail Light in rainy conditions? A: Yes, the tail light is weatherproof, making it suitable for all-season riding, including rainy conditions. This feature enhances your visibility in various weather.
• Q: How do I care for the Gravity Plus Tail Light? A: To care for the tail light, regularly check for battery charge and clean it with a damp cloth. Avoid submerging it in water to maintain its weatherproof integrity.
• Q: How long does the battery last on the Gravity Plus Tail Light? A: The battery lasts for twelve hours on solid mode at twenty lumens and up to thirty hours in flashing mode at eighty lumens. This ensures long-lasting use during rides.
• Q: Is the battery rechargeable? A: Yes, the Gravity Plus Tail Light features a USB rechargeable lithium-polymer battery. It comes with a micro USB recharging cord for convenience.
• Q: What if the light doesn't turn on after charging? A: If the light doesn't turn on, make sure it is fully charged and check the power button function. If issues persist, consult the manufacturer for support.
• Q: Is the Gravity Plus Tail Light suitable for all types of bikes? A: Yes, it is suitable for various bike types, including road bikes and mountain bikes. Its flexible mounting options allow for vertical or horizontal installation.
• Q: Does the Gravity Plus Tail Light have any safety features? A: Yes, it has an automatic accelerometer brake light function that activates a bright beam during deceleration or swerving. This helps alert following traffic.
• Q: What is the weight of the Gravity Plus Tail Light? A: The weight of the tail light is one point nine ounces. Its lightweight design ensures it doesn't add significant bulk to your bike.
• Q: Are batteries included with the Gravity Plus Tail Light? A: Yes, the tail light comes with a built-in rechargeable lithium-polymer battery, so no additional batteries are needed.
• Q: Can I mount the Gravity Plus Tail Light on my backpack? A: Yes, the tail light includes a clip mount that allows it to be attached to a backpack. This provides versatility for usage beyond bike riding.
• Q: What are the modes available on the Gravity Plus Tail Light? A: The tail light has two modes: solid mode at twenty lumens and flashing mode at eighty lumens. This allows users to choose based on their visibility needs.