从China供应商批量进口5inch Sealed Beam To Led Conversion

This 5-inch sealed beam to LED conversion kit replaces traditional PAR36 or equivalent halogen sealed beam headlights with a solid-state LED module designed for direct retrofit. The 5-inch form factor corresponds to approximately 127 mm diameter, matching standard sealed beam mountings found in agricultural machinery, construction equipment, vintage automotive and marine applications. The LED module typically employs a multi-die chip-on-board or SMD array with a correlated colour temperature in the 6000 K to 6500 K range, producing a daylight-white output with improved colour rendering index over incandescent sources. Luminous efficacy for automotive retrofit LEDs generally ranges from 80 to 120 lumens per watt, though buyer should request the supplier's specific lumen output and wattage draw figures.

The conversion addresses the sealed beam's inherent limitations: short filament life (typically 200 to 400 hours for halogen), sensitivity to vibration failure and poor efficacy of 15 to 25 lumens per watt. LED alternatives eliminate filament fragility through solid-state construction, with typical rated lifespans exceeding 30,000 hours to L70 degradation. The shock-resistant housing referenced in supplier materials suggests polycarbonate or die-cast aluminium construction with IP65 or greater ingress protection, though exact IP rating requires confirmation. Thermal management relies on an integrated aluminium heatsink or fan-assisted cooling to maintain junction temperature below manufacturer limits, critical for sustained output and colour stability over the product life.

Primary buyers include automotive repair workshops, vintage vehicle restoration specialists, agricultural equipment dealers and fleet operators of construction or material-handling machinery. The conversion reduces maintenance intervals and downtime in commercial applications where lamp access is difficult. Installation as a drop-in replacement avoids wiring harness modification when the LED module incorporates an internal driver compatible with 12 V or 24 V nominal system voltage. Buyers should confirm operating voltage range, polarity sensitivity and whether the module integrates CAN-bus compatibility to prevent error codes on modern vehicle systems. Importing from Guangzhou Chiming Electronic Technology Co., Ltd. requires verification of ECE R10 electromagnetic compatibility or SAE compliance for markets with type-approval requirements.

Guangzhou Chiming Electronic Technology Co., Ltd. is located at No.82, Hantang West Road, Guangzhou 510470, Guangdong Province, China. The supplier holds an imported tier classification alongside a harbor trust tier, indicating registered business credentials but with a response rate of 0.00 percent and no recorded average response hours. This communication profile suggests buyers should establish direct contact channels early in the sourcing process, as platform-mediated enquiry response is unproven.

The company's product focus is automotive electronics and lighting conversion technology, specifically this sealed beam LED retrofit for commercial and personal vehicle markets. No manufacturing certification, patent portfolio, production capacity or export licence details are present in the source data. Buyers should request ISO 9001 or IATF 16949 quality system certification, product test reports and sample evaluation before committing to volume orders. Guangzhou's location in the Pearl River Delta bespoke electronics manufacturing cluster offers component supply chain advantages, though buyers must independently verify whether the supplier is a manufacturer or trading intermediary.