Portland Design Works | Gravity+ 100 USB Tail Light with Accelerometer

Product ID : 37928754

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Galleon Product ID 37928754

UPC / ISBN 812938014628

Shipping Weight 0.22 lbs
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Model 446

Manufacturer Portland Design Works

Shipping Dimension 7.44 x 3.62 x 2.76 inches
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₱ 3,627

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+ ₱ 214
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via AIR

Get it between 2025-02-18 to 2025-02-25. Additional 3 business days for provincial shipping.

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• Electrical items MAY be 110 volts.
• 7 Day Return Policy
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Portland Design Works | Gravity+ 100 USB Tail Light Features

• Tail light featuring a built in accelerometer that boosts output up to a 100 lumen steady light when braking or swerving is detected

• Standard modes include 20 lumen solid setting and an 80 lumen flash setting with run times of 12 and 30 hours

• USB rechargeable li-polymer battery

• Weatherproof exterior for all season riding

• Includes brackets for seat post and seat stay mounting

About Portland Design Works | Gravity+ 100 USB Tail Light

The Gravity Tail Light has a built-in accelerometer that detects deceleration or swerving and automatically changes to a super bright, solid beam to warn following traffic. To allow the accelerometer to calibrate, always install the Gravity on your bike before powering it on. Hold your bike still for 1 second after pressing the power button to complete the calibration.