Lupine SL AF Pro Lamphead - 31.8mm

The SL with wider illumination

The Lupine SL AF combines advanced lighting technology, sophisticated design and a high level of safety in a single light. With up to 900 lumens low beam and 1,300 lumens high beam, automatic daytime running light control and a wireless Bluetooth remote control, you get a sharp and glare-free light image - no matter where you ride. Thanks to its milled aluminum housing, IP-certified waterproofing and external rechargeable battery, the SL AF is a powerful and approved light for mountain bikes, cargo bikes, city bikes, urban bikes and touring bikes.

Features of the Lupine SL AF Pro front light:

First-class light for maximum safety

SL AF is one of the most powerful StVZO-approved bicycle headlights in its class. It combines modern LED technology, precise optical lenses and intelligent control in a robust and elegant housing made of CNC-milled aluminum. The result is a headlight that provides safe and even illumination even in demanding traffic environments.

Suitable for all types of bikes

On mountain bikes, SL AF delivers impressive brightness, on cargo bikes it ensures good visibility in traffic and on city and urban bikes it blends in seamlessly with its clean and stylish design. On touring bikes, it offers a good range and lengthy operating time. Thanks to its solid construction and flexible mounting solution, the light is suitable for everyday use as well as for sportier tours.

Advanced optics and uniform light pattern

Inside the light are 18 Osram Compact CL Automotive LEDs in combination with the world's first "Dual Aspheric Lens" system. This ensures an exceptionally uniform and natural light pattern. The clear light demarcation prevents oncoming traffic from being dazzled and at the same time fully illuminates the road ahead. With up to 900 lumens in low beam and 1,300 lumens in high beam, you have more than enough light for safe cycling in the dark - even on unlit roads.

Robust construction and flexible battery solution

The housing is made of black anodized, CNC-machined aluminium parts that offer high strength, good heat dissipation and very good weather resistance. With IPX6 protection against water and dust and IK09 impact resistance, the light can also withstand harsh conditions. The external rechargeable battery can be easily attached to the frame with a hook-and-loop fastener or silicone strap and has a capacity of 6.9 Ah. Additional rechargeable batteries can be purchased if required.

Quick assembly and space-saving design

The included quick-release coupling made of machined aluminum allows the light to be attached and removed in just a few seconds - ideal for those who use multiple bikes. The compact design fits well with modern handlebar setups, and thanks to a selection of additional mounts, the light can also be combined with cycling computers.

Technical details:

• Operation: Bluetooth remote
• High beam: Yes
• Lamp type: Bike lighting
• Lamphead dimensions: 49x50x48 millimeters
• Lamphead weight: 100 grams
• Light duration (6.9 AH rechargeable battery): Min: 3:00 h | Max: 34:00 h
• Lumen: 1300
• Lux: 110
• Material: CNC-milled aluminum (6061-T6) | black anodized
• Protection class: IK09 (impact resistance) | IPX6 (waterproof)
• StVZO approval: yes

Scope of delivery:

• SL AF lamphead
• Quick release handlebar bracket 31.8 mm
• SL Bluetooth remote
• Holder for Bluetooth remote control
• 6.9 Ah Smartcore rechargeable battery
• Rechargeable battery Velcro strap 21 cm & 30 cm
• Wiesel charger