The Lezyne KTV Drive Pro+ Rear is a compact high-output rear cycling light designed for riders who need reliable high-visibility illumination during road commuter and mixed-condition riding. Producing up to 150 lumens and featuring 11 output modes - including a daytime flash mode engineered to be visible in direct sunlight - this light addresses the full spectrum of visibility needs from early-morning commutes to low-light evening rides. The CNC-machined aluminum body is paired with a tool-free integrated mount that secures directly to round seatposts with no straps no tools and no separate hardware. USB-C charging eliminates the need for proprietary cables and the light accepts a charge while the unit is still mounted. Runtime ranges up to 64 hours depending on mode selection making extended multi-day use realistic without frequent charging stops. The KTV Drive Pro Rear is part of Lezyne's KTV line of performance rear lights and its compact form factor makes it well-suited to road cycling and commuter setups where minimal weight and a clean profile matter.Produces up to 150 lumens peak output for high-visibility rear illumination11 output modes include a daytime flash mode visible in direct sunlightRuntime extends up to 64 hours depending on selected modeCNC-machined aluminum body delivers a durable low-profile constructionTool-free integrated mount attaches directly to round seatposts without straps or hardwareUSB-C rechargeable and accepts a charge while mounted on the bikeIncludes a daytime flash mode engineered specifically for bright-condition visibility