The front light serves as a critical safety component for bicycles, providing forward illumination that meets road visibility standards while contributing minimally to overall vehicle mass. Housing
The front light serves as a critical safety component for bicycles, providing forward illumination that meets road visibility standards while contributing minimally to overall vehicle mass.
Housing is fabricated from 6061‑T6 aluminum alloy, chosen for its tensile strength of approximately 310 MPa, density of 2.7 g/cm³, and excellent corrosion resistance after anodizing.
Light source consists of a high‑efficiency LED delivering a luminous flux ranging from 200 lm to 800 lm depending on configuration, with a correlated colour temperature of 5000 K and CRI >70.
Thermal path integrates the LED board directly to the aluminum housing via a machined heat‑sink base, achieving a thermal resistance below 2 °C/W and maintaining junction temperature under 85 °C at continuous operation.
Mounting interface incorporates a Ø31.8 mm handlebar clamp with adjustable angle ±15°, secured by two M5 stainless‑steel bolts, providing a vibration‑resistant joint tested to 10 g RMS across 5‑500 Hz.
Customers can specify lumen output, beam pattern (spot, wide, or combo), cable length from 150 mm to 500 mm, and anodized color (clear, black, or custom hues) to match frame aesthetics.
Each unit undergoes functional test for luminous flux, beam uniformity, and ingress protection (IP65) before packaging, followed by a 2‑hour aging cycle to validate long‑term performance.
Typical installations include electric assist bicycles where space constraints demand a lightweight yet robust lighting module, as well as urban commuter models requiring reliable all‑weather visibility.
| Parameter | Value / Customizable |
|---|---|
| Housing Material | 6061‑T6 aluminum alloy |
| LED Type | High‑power SMD, selectable bin |
| Luminous Flux Range | 200 lm – 800 lm (configurable) |
| Beam Angle | 10° (spot) – 40° (wide) – combo |
| Operating Temperature | ‑20 °C to +50 °C |
| IP Rating | IP65 (dust‑tight, water‑jet protected) |
| Weight | 45 g – 70 g depending on optics |
| Mounting Diameter | Ø31.8 mm handlebar (adjustable clamps available) |
| Cable Length | 150 mm – 500 mm (custom) |
| Anodizing Options | Clear, black, custom hues (min. lot) |
Yes, housing length, beam optics shape, and mounting bracket geometry can be adjusted to suit specific frame designs.
Required details include desired lumen output, beam pattern, cable length, anodizing colour, and annual volume estimate.
Each unit receives photometric measurement, IP65 spray test, and torque verification on mounting bolts before final packaging.
To discuss your project requirements, please provide the specifications outlined above and we will return a detailed quotation within two business days.
Request a QuoteThe front light serves as a critical safety component for bicycles, providing forward illumination that meets road visibility standards while contributing minimally to overall vehicle mass. Housing
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