SPIDER Automation | 24V/36V/48V Electric Vehicle LED Headlight with Battery Power Display & Integrated Horn
The 24V/36V/48V Electric Vehicle LED Headlight is a multifunction lighting assembly designed for electric bicycles, tricycles, scooters and other compatible electric mobility vehicles. It combines three useful functions in one housing: an LED headlight for forward illumination, a battery power display for monitoring vehicle power level and an integrated electric horn for audible alerts.
The headlight uses an optical lens design intended to direct the emitted light into a more effective forward beam. With support for compatible 24V, 36V and 48V vehicle electrical systems, a 70cm wiring cable and a compact housing measuring 108 × 80 × 100mm, this assembly provides an integrated lighting and control solution for electric mobility applications.
Product Overview & Multifunction Design
Electric vehicles require practical lighting and control components for everyday operation. This LED headlight combines illumination, battery power indication and horn functionality in a single assembly, helping consolidate multiple vehicle functions into one compact unit.
The integrated LED headlight provides forward lighting during evening and low-light conditions. The battery power display offers a convenient visual indication of the vehicle’s battery level, while the horn provides an audible alert when required. These functions make the assembly suitable for compatible electric bicycles, tricycles and scooters.
Technical Features & Functional Characteristics
- Multi-Voltage Design: Intended for compatible 24V, 36V and 48V electric vehicle electrical systems.
- LED Lighting: Provides forward illumination for improved visibility during low-light riding conditions.
- Optical Lens Construction: The lens design directs emitted light into a more effective beam, helping utilise the available light output.
- Battery Power Indication: Integrated display provides a visual reference for the vehicle’s battery power level.
- Electric Horn: Includes an integrated audible alert function for vehicle operation.
- Three-Function Assembly: Combines headlight, battery power display and horn functionality in one housing.
- Compact Physical Design: The integrated construction brings the lighting and control functions together in a single installation unit.
- Wired Electrical Connection: Supplied with a 70cm cable for connection to a compatible vehicle electrical system.
LED Headlight & Optical Lens Design
The LED headlight is designed to provide forward illumination for electric vehicles operating in the evening or in areas with insufficient ambient lighting. Its optical lens design helps direct light through the lens assembly and form a more effective forward beam.
The supplier specifies an approximate visibility range of 70 metres. Actual visibility depends on ambient lighting, installation angle, road conditions and the surrounding environment.
Integrated Battery Power Display
The built-in battery power display provides a visual indication of the electric vehicle’s battery level. Integrating this function into the headlight assembly allows the rider to access power information without requiring a completely separate display unit for this purpose.
The display is intended for compatible vehicle electrical systems. Its indication levels and measurement accuracy depend on the internal display configuration and the battery system to which it is connected.
Integrated Electric Horn
The assembly also incorporates an electric horn for audible alerts during vehicle operation. By combining the horn with the headlight and battery power display, the product provides multiple vehicle functions within a single integrated unit.
Electrical Compatibility & Wiring
This headlight assembly is specified for 24V, 36V and 48V electric vehicle systems. It includes a 70cm wiring cable for integration with the vehicle’s electrical connections.
The correct connection arrangement is important because the headlight, power display and horn are integrated into the same assembly. Identify the vehicle supply and individual function connections using the product wiring information before installation. Do not assume wire polarity or assign individual wire functions without the corresponding wiring details.
Applications
This multifunction LED headlight is suitable for electric mobility applications that require forward lighting, battery power indication and an integrated horn. Typical applications include:
- Electric Bicycles: Integrated headlight and control assembly for compatible 24V, 36V and 48V e-bike systems.
- Electric Tricycles: Front lighting, battery power indication and audible alerts for compatible electric tricycle platforms.
- Electric Scooters: Multifunction lighting assembly for compatible electric scooter electrical systems.
- Electric Rickshaws: Integrated lighting and horn functionality for compatible electric passenger and utility rickshaws.
- Electric Utility Vehicles: Lighting and audible alert integration in compatible small electric utility vehicles.
- Custom E-Bike Builds: A combined lighting and control component for custom electric bicycle projects.
- Electric Vehicle Maintenance: Replacement of an existing multifunction headlight assembly where the electrical and mechanical interfaces match.
Package Includes
- 1 × LED Headlight Assembly with Integrated Battery Power Display and Electric Horn
Product Specifications
| Parameter | Specification |
|---|---|
| Product Type | Electric Vehicle LED Headlight Assembly |
| Product Category | Multifunction Headlight with Battery Power Display and Horn |
| Lighting Technology | LED |
| Rated Voltage Options | 24V, 36V and 48V |
| Electrical System | Compatible Electric Vehicle DC Systems |
| Integrated Functions | LED Headlight, Battery Power Display and Electric Horn |
| Number of Integrated Functions | 3 |
| Approximate Visibility Range | 70m |
| Optical Design | Specially Designed Light-Directing Lens |
| Battery Indicator | Integrated Battery Power Display |
| Audible Alert | Integrated Electric Horn |
| Cable Length | 70cm |
| Product Length | 108mm |
| Product Width | 80mm |
| Product Height | 100mm |
| Overall Dimensions | 108 × 80 × 100mm |
| Product Weight | 115g |
| Compatible Vehicle Types | Electric Bicycles, Electric Tricycles, Electric Scooters and Compatible Electric Mobility Vehicles |
| Package Quantity | 1 Piece |
Installation & Operating Recommendations
Correct voltage selection, electrical connection and mounting position are important for the proper operation of this multifunction headlight. Follow the vehicle and product wiring information during installation.
- Match the Vehicle Voltage: Select the appropriate 24V, 36V or 48V version according to the vehicle’s electrical system. Do not connect a version to a different voltage system.
- Identify the Wiring: Confirm the supply polarity and individual function connections before connecting the assembly. Do not rely on assumed wire colours or incomplete wiring information.
- Secure the Headlight: Mount the unit firmly in a suitable front-facing position so that it remains stable during vehicle operation.
- Adjust the Beam Direction: Position the headlight to provide useful forward illumination without unnecessarily directing the beam towards oncoming road users.
- Check All Functions: Test the LED headlight, battery power display and horn individually after completing the electrical connections.
- Route the Cable Carefully: Keep the 70cm wiring cable away from moving parts, sharp edges and areas exposed to excessive mechanical stress.
- Inspect Electrical Connections: Ensure the connections are properly secured and insulated to reduce the possibility of loose wiring or short circuits.



















