New
Arrivals/Restock
Serfas Thunderbolt 2.0 Tail Light
4.0 (137 items)
Limited Time SaleUntil the end
22
05
55
$23.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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New $39.99
Product details
| Management number | 235936279 | Release Date | 2026/07/09 | List Price | $16.00 | Model Number | 235936279 | ||
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| Category | |||||||||
The Serfas True Series light line was developed to be the best on the market. Given the True stamp of approval, these tail lights will meet & exceed their expected lumen output while offering you all the features you’ve come to enjoy from Serfas lighting. Please welcome the new line of True Series lights & be prepared to turn night into day.
Features:
- Super Bright (50 Lumens) *Daytime Flash
- Auto Safe Mode
- Last Mode Memory
- USB Remote Switch Compatible
- Aero Post Compatible
- USB Rechargeable
Specs:
- Solid Modes: High (25 Lumens): 1.5 hrs, Medium (15 Lumens): 2.25 hrs, Low (10 Lumens): 5.5 hrs
- Flash Modes: *Daytime Flash (50 Lumens): 19.5 hrs, High Flash Slow (25 Lumens): 9.5 hrs, High Flash Fast (25 Lumens): 5 hrs, Low Flash (10 Lumens): 13 hrs, Auto Safe Mode Extends Runtime an Additional 45 mins
- Weight: 40 Grams with Bracket
- Battery: 500 mAh Lithium Polymer
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