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Available, delivery time 1-3 days

Handlebar Diameter
Product number: i3800
Product information "SL X for E-Bikes"
With up to 2800 lumens high beam, the SL X is our brightest StVZO approved e-bike light and gives you
the feeling of absolute safety, even off the road.

Depending on the ambient light, a built-in brightness sensor triggers an automatic switch between
daytime running light and low beam. Keep an eye on everything at any time and increase your visibility
for others without dazzling oncoming traffic. The lamp switches on automatically when the motor of the e-bike is started.
To switch it off, press and hold the button on the remote control.

Future-proof: Your new e-bike provides more power for the light output than your old one? Simply
adjust the settings of your SL X to the technical opportunities of your e-bike and still get the maximum
output in the future.

18W: 1700 Lumens max.
22W: 2100 Lumens max.
26W: 2500 Lumens max.
30W: 2800 Lumens max.
Properties "SL X for E-Bikes"
Bluetooth: with wired Remote Control
Handlebar Type: Classic Handlebars
Lamp Holder: Fixed handlebar clamp
Lamp Type: E-Bike light
Lumens: 2800 lumens
Lux: 340 Lux
Material: Aluminium CNC-milled (6061-T6), black anodised
Measurements: 45x85x48 mm
Motor: Bosch, Bosch BES3, Brose, Shimano, TQ, Yamaha PW-X3
Protection Class: IP 09 (impact resistance), IP 67 (water resistance)
Range: 370m
StVZO Approval: Yes (~K1753)
Voltage Range: 5-15 V
Weight: 170g
Delivery content "SL X for E-Bikes"
  • SL X lamphead
  • Wired remote control
  • Barmount 31.8 mm
  • Screw & O-Rings
  • Lightcable set with connector
  • Wolfhead fillerplug
  • Manual
Compability "SL X for E-Bikes"
Are you unsure whether the SL X is compatible with your e-bike? With the help of our compatibility list, you can check this quickly and easily:

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January 3, 2024 12:49


Nice lights and very bright. Easy to mount and plug in the Brose Motor. Defently they will saty with me

June 19, 2023 20:33

Incredible product and customer service

After I finally received the lights I was amazed at the simplicity of the installation which I was initially dreading. The light performs incredibly well, a well defined beam pattern. A solid mount with little to no wobble. Very high quality materials and build quality Worth the price and more. I had an unfortunate experience of being sent the incorrect product at first, but this was handled really well by the team at lupine and the situation was rectified to a high standard.

Screw (wired remote control)
Replacement screw made of stainless steel (M 2x8) to attach the wired remote control to the handlebar.Tool required: hex key 1,5.

Mount screw SL X / SL AX
Matt black bracket screws for mounting the SL X and SL AX.  

SL X Twinfix mount
SL X Twinfix bracket for the Twinfix system from Syntace. Included  are the matching steel screws for mounting on the stem clamps of the Twinfix. Compatible with SL X and SL AX

SL X Frontcap
Housing cover made of aluminum for the SL X and SL AX. Can be replaced by the user in a few simple steps.

SL X screws frontcap
Spare screws for the front cover of the SL X and SL AX.

Classicmount for SL X
The installation is possible at all forks with hole. To attach the mount a M6 x 35 screw is included. Note: The wired remote control should have a minimum length of 67cm in combination with the Classicmount.

Smartphone Hub Barmount (Bosch)
Handlebar holder for mounting the SL MiniMax or SL X below a Bosch smartphone hub, Garmin, Wahoo or similar. The strong angle of the holder moves the mounting position of the lamp up to 2cm further down. The holder is made of black anodised aluminium and is compatible with the SL X and SL MiniMax. Handlebar diameter: 31.8mmClamp width: 8mm

SL X/AX GoPro Adapter
GoPro adapter for mounting the SL X/SL AX below a Garmin/bike computer. Consists of black anodized aluminum.

SL X/AX GoPro Adapter 2
The SL X/AX GoPro adapter for mounting from "below". Perfect in combination with our GoPro Spacer or the GoPro Adapter Universal.Also compatible with SL MiniMax (IMPORTANT: only for housings with double thread)

SL X Canyon Aero mount
SL X lamp mount for Aero handlebars from Canyon (Canyon CP10 Aerocockpit CF). Suitable for mounting the SL X(SL AX) with or without bike computer directly under your aero handlebar. The black anodized aluminum holder is mounted with two screws directly to the receptacle below the handlebar. Developed in collaboration with Canyon (, compatible with all Canyon aero cockpits except H11/H36.