Lezyne Strip Pro Ai Alert 400+ Rear Light
by LEZYNE
£47.99from 2 retailers
The Lezyne Strip Pro Ai Alert 400+ Rear Light offers advanced brake sensing technology and up to 400 lumens for maximum visibility.
GTIN04710582553769
EAN4710582553769
MPNL-1-LED-37R-V304
Prices updated 7 Jun 2026
Compare 2 Retailers
Prices checked 7d ago
£60.00£47.99
Best Price
In stock£7.94 delivery1 to 4 daysNew
Amazon
Check live price on Amazon.co.uk
eBay
Check availability and price on eBay.co.uk. Yorkshire.com may be paid for purchases made through this link, by eBay Partner Network.
Can’t find it elsewhere?
Product Description
Through machine learning, Lezyne's Ai Alert software filters for actual braking events, making it the most accurate and best cycling brake light on the market.Their Ai lights are an enclosed software system and do not collect rider data.Key Features:Advanced rear light with 'Ai Alert' brake sensing technologyDetects deceleration and changes output mode accordinglyMax Lumens: Max 400 lumens/80 hour runtime in Femto modeOutputs: 7 combined solid and flash output modes including a highly disruptive Daytime Flash modeBattery Capacity (mAh): 1900Recharge Type: USB-C rechargeable (cable not supplied)Weight: 71gFeatures: IPX7 waterproof standard, Wide Angle Optics 270deg of visibility, Aero and round seatpost compatible
More products from Tredz Limited
Browse their full range on Yorkshire.com
Popular in Electronics
Browse all Electronics
Einhell Power X-Change TE-CF 18 Li Cordless Coffee Maker
£60.98
FRITZ! 3000 AX Network Repeater - 4200 Mbit/s - White
£133.50
Einhell Power X-Change VARRITO 18V Multifunctional Tool
£80.64
Canon CLI-521BK Black Ink Tank
£16.74
HP Staple Cartridge Refill - 5000 Staples
£38.75
Canon PGI-520BK Black Ink Tank
£17.92
Deals from Electronics retailers
From£47.99Tredz Limited
Buy Now