
SercoMoto S7
The Ultimate Intelligent Lighting System Experience total control with the S7.
Featuring a built-in light-sensitive sensor for automatic tunnel activation and a four-button smart controller,
the S7 adapts to every riding condition instantly. With its dual-color beams and Turn Signal Sync technology, it’s not just an auxiliary light—it’s an intelligent upgrade for the modern explorer. SercoMoto S7 LED Auxiliary Lights for Motorcycle
Key features of SM7121S
Long life use
CE ECE Approved
Utilize LED components
Multi‑functional lighting control
Specifications
150 watts consumption each pair (Max )
117mm Round
15000 lumens for pair
IP67. CNC Casing
What's in the box:
Mounting Option
M059 is standard clamp in box, can replace others base on your bike condition.

SM059/057
22-25MM / 30-36mm

SM063
BMW bike install

SM1250
BMW 1200/1250

SM083
BMW 1300

SM032/035
22-31mm /35-54
Installation and Functions

Installation Guide
Red wire (with fuse): Connect to the battery positive (+) terminal.
Black wire: Connect to the battery negative (–) terminal.
Blue wire (ACC): Connect to the ACC wire, ignition switch positive, or any wire that only has power when the bike key is ON.
Function Wires
Two yellow wires: Connect to the positive wires of the motorcycle turn signals.
Green wire: Connect to the horn positive wire (optional, not mandatory).

Switch Button Functions
Button 1 – Automatic Light Detection
Long press to activate automatic light detection.
Long press to deactivate.
Button 2 – High Beam
Short press to turn the high beam ON/OFF.
Long press to activate strobe (flash) mode,There are 3 different working modes available.
Button 3 – Low Beam Color Selection
Short press to turn on or switch between yellow and white low beam.
Long press turn off the low beam.
Button 4 – Brightness Adjustment (Dimmer)
Short press to increase brightness.
Long press to decrease brightness.

Function Details
Automatic Activation Function
When automatic activation is enabled (by Button 1), the built-in light sensor monitors ambient light.The auxiliary lights will automatically turn ON in dark environments (such as tunnels or night riding), and OFF in bright daylight.
DRL (Daytime Running Light) Function
Once the motorcycle power is turned ON, the DRL will automatically turn ON.
Turn Signal Synchronization Function
When a turn signal is activated:
The DRL on the same side will turn yellow and flash in sync with the turn signal.
The DRL on the opposite side will automatically turn OFF.
Contact us now
Don't be afraid to reach out. You + us = awesome. reseller/ distributor wanted
whatsapp:+86 132 5597 0175 email: sales@sercomoto.com


















