从China供应商批量进口6w 530lm Led Bulb

Shenzhen Holdled Opto Co., Ltd manufactures a 6W LED bulb delivering 530 lumens through surface-mount device (SMD) LED technology with 60 individual emitters per bulb. The E26 Edison screw base provides direct compatibility with North American and Japanese medium-base lampholders, eliminating adapter requirements. Luminous efficacy calculates to approximately 88.3 lm/W, placing this model in the mid-range of consumer-grade LED retrofit products. Colour temperature variants are offered, though the supplier does not specify standard CCT values in the source data.

The SMD LED package type is unstated; typical configurations for this lumen output and form factor employ 2835 or 5730 chip packages with phosphor-converted white technology. The claimed 25,000-hour lifespan assumes operation at standard ambient temperatures with adequate fixture ventilation, as excessive junction temperatures accelerate lumen depreciation. Power factor and total harmonic distortion specifications are not provided, metrics that matter for commercial installations with multiple units on shared circuits. The bulb's industrial-grade designation suggests suitability for extended daily operation in warehouses, retail displays, and hospitality settings rather than purely residential use.

Primary buyers include facilities managers, electrical wholesalers, and lighting contractors serving commercial and industrial retrofit programmes. The E26 base limits direct application in markets standardised on E27 or B22 bases, though adapters are available. Eco-conscious procurement officers should request mercury-free and RoHS compliance documentation. Shenzhen Holdled Opto Co., Ltd operates from Bao'an District, Shenzhen, Guangdong Province, with harbor-tier platform verification. Response metrics indicate zero platform engagement, so direct outreach through the Dalang Street address or alternative channels is advisable for technical enquiries.

Shenzhen Holdled Opto Co., Ltd is located at Tongsheng Technology Building B#4C, Dalang Street, Bao'an District, Shenzhen, 253654, Guangdong Province, China. The company holds harbor-tier trust classification on the platform. Response rate and average response hours are both recorded at zero, indicating no historical engagement through platform messaging channels. The address format in source data contains line-break inconsistencies that buyers should verify when drafting formal correspondence or shipping documentation.

The supplier profile describes itself as a manufacturer of LED lighting products with emphasis on energy efficiency and commercial applications, but does not disclose factory ownership type, production line count, QC staff ratio, or export licence details. No information is provided about founding year, registered capital, key personnel, or major market certifications held. The industrial-grade positioning of this bulb suggests OEM or ODM capability, but buyers should request factory audit reports or social compliance documentation to assess manufacturing scale and labour practices before committing to volume orders.