Import Auto Hid Head Light System — Buy in wholesale FOB from Supplier in China

Shanghai Deso Industrial Co., Ltd manufactures Auto HID headlight systems comprising xenon bulbs, electronic ballasts, and wiring harnesses for OEM replacement and aftermarket upgrade applications. The polycarbonate lens and ABS housing assembly uses an aluminium reflector with ceramic bulb base, with the arc tube itself being xenon gas-filled quartz. Material composition is explicitly stated as polycarbonate lens, ABS housing, ceramic base, aluminium reflector, xenon gas filled quartz bulb, and copper wiring harness. Systems operate on 12V vehicle electrical systems with ballast-driven high-voltage ignition, though the supplier does not publish lumen output, colour temperature, or wattage ratings for this specific listing.

The polycarbonate lens offers impact resistance superior to glass but requires UV stabilisation to prevent yellowing and hazing after prolonged sun exposure, a common failure mode in aftermarket headlight assemblies with inadequate coating. The ABS housing providesied thermal stability up to approximately 80-90 degrees Celsius continuous, which may limit proximity to high-output engines unless auxiliary ventilation is incorporated. Aluminium reflectors provide good reflectivity but can oxidise if the protective coating is compromised during handling or moisture ingress. The ceramic base isolates heat from the wiring harness, though thermal cycling stress on the ceramic-to-quartz seal remains a potential failure point over the bulb service life.

These systems serve automotive manufacturers seeking HID option variants, aftermarket parts distributors, and specialised vehicle conversion workshops. The quick-start ballast characteristic mentioned in the source material suggests capacitor-discharge ignition circuitry rather than programmed warm-up designs, which affects bulb electrode wear rates. Buyers should confirm with Shanghai Deso whether the system is supplied as individual components or pre-assembled modules, whether vehicle-specific mounting brackets are included, and what compatibility verification support is provided for non-standard applications such as commercial trucks or agricultural machinery where voltage regulation may differ from passenger car norms.

Shanghai Deso Industrial Co., Ltd operates from Room 2307-09, No. 58-2 East Road, Shanghai 201100, China. The supplier carries an imported tier classification and harbor trust tier, with no response rate recorded and zero average response hours. The listing provides no information about year of establishment, factory floor space, number of employees, annual turnover, export markets served, or specific quality management system certifications held by the company.

The stated address in Shanghai's eastern district suggests proximity to the city's automotive supply chain clusters, though this does not confirm manufacturing ownership versus trading office operations. Buyers should verify whether Shanghai Deso maintains in-house injection moulding for the ABS housings and polycarbonate lenses, or whether these are outsourced to tier-2 suppliers. The explicit material breakdown in the listing is more detailed than many comparable offers, which may indicate direct engineering involvement or simply more thorough product documentation; independent verification through factory audit or video inspection is recommended given the absence of third-party verification badges on the profile.