Import 3*1w Led Spot Light — Buy in Bulk from Supplier in China

This 3*1W LED spot light from Mei Lun Optoelectronic Technology Co., Ltd. is a compact directional luminaire built around three individual 1-watt LED chips mounted in a single housing with an E27 screw base. The unit draws 3 watts total power and operates across an AC input range of 100-240 volts at 50/60 hertz, making it compatible with mains supplies across North America, Europe, and Asia without external transformers. Two correlated colour temperature variants are offered: white and warm white, allowing specification for task-focused or ambient lighting environments. The source description cites an operational lifespan of up to 25,000 hours, which aligns with typical l70 ratings for mid-power LED packages in residential-grade housings.

The E27 base is a 27-millimetre Edison screw standard, the most common lamp cap format globally, permitting retrofit into existing pendant fixtures, track adapters, and lampholders without modification. The 3*1W chip configuration suggests the use of 1W nominal mid-power LEDs, likely in a 3535 or similar ceramic package format, though exact chip specifications are not provided. Thermal management in such compact spot lights is typically passive, relying on an aluminium or thermoplastic housing to conduct heat away from the LED junction; junction temperature directly impacts the achievement of stated lumen maintenance over 25,000 hours. Beam angle is not stated but standard E27 spot lights of this wattage class typically range between 25 and 45 degrees, with narrower angles achieved through reflector or lens optical design.

Target applications include residential accent lighting, retail display cases, hospitality corridor illumination, and gallery track systems where directed light is preferred to diffuse distribution. The 3-watt consumption suits replacement of 25-35 watt halogen spot lights, offering energy reduction of approximately 80-90% depending on incumbent technology and usage hours. Buyers should confirm lumen output per variant, colour rendering index, and exact beam angle before specifying for commercial projects. The supplier's location in Shenzhen's Gongming district places it within the Guangdong LED manufacturing cluster, with access to component suppliers and logistics infrastructure, though this does not imply any specific quality tier without further verification.

Mei Lun Optoelectronic Technology Co., Ltd. is based at New Town Of Gongming Village, Houhai Asahi Scien-Tech Garden, 1st Floor of Building 3, B Unit, Shenzhen 518000, Guangdong, China. The address places the company in Shenzhen's northwestern industrial zone, within the broader Pearl River Delta electronics manufacturing region. The supplier tier is marked as "imported" with a "harbor" trust tier, though both response rate and average response hours show zero, indicating no recent communication data is available. The company name and address suggest a focus on optoelectronic products, with LED lighting as a probable core category.

No information is provided about year of establishment, registered capital, factory floor space, employee count, annual turnover, or specific client references. The source description contains promotional language and factual claims that buyers should verify independently, including the specific ISO certifications held and the scope of those certifications. The mention of "flexible MOQs" and shipping terms FOB or CIF should be confirmed in direct negotiation, as platform-stated terms may not reflect current capability. Buyers should request a company profile, business licence, and any quality system certificates before placing trial orders. Verification of whether Mei Lun manufactures LED modules in-house or sources from upstream packagers would inform assessment of technical competence and supply chain control.