从China供应商批量进口50w Outdoor Pathway Lighting

The TLS-CW/50W-4C outdoor pathway luminaire from Sunlux LED is a 50 W LED fixture designed for landscape and pedestrian route illumination, operating across an AC 85-265 V, 50-60 Hz universal input range that accommodates global electrical infrastructure without additional transformers. The 87% power efficiency figure indicates losses of 13% as heat, a standard mid-range performance for LED drivers in this power class, with actual efficacy in lumens per watt dependent on LED chip selection and optical design not fully detailed in the source. The supplier, Sunlux LED, operates from Baoan District, Shenzhen, placing it within China's densest LED manufacturing ecosystem with access to component vendors and testing laboratories. The model designation TLS-CW/50W-4C suggests a series-platform architecture with colour temperature and control options, though exact CCT and dimming protocol remain to be confirmed.

Fixture construction for this class of outdoor luminaire typically employs a die-cast aluminium housing with powder-coat finish for corrosion resistance, a tempered glass or polycarbonate diffuser, and an internal LED module mounted on an aluminium PCB with thermal interface material to a heatsink. The IP rating, surge protection level (typically 4 kV or 6 kV for outdoor LED), and operating ambient temperature range are standard specifications for this product category but require direct confirmation from Sunlux LED. Colour rendering index (CRI), typically >70 for pathway applications and >80 for architecturally sensitive projects, and colour temperature options (commonly 3000 K, 4000 K, or 5700 K) determine visual comfort and should be specified to match project requirements. The source mentions weather-resistant features without quantifying IP code or salt fog resistance, both critical for longevity in coastal or chemically exposed environments.

Primary applications include residential estate pathways, commercial campus walkways, municipal park trails, and parking area perimeters where horizontal illumination and glare control support safety and wayfinding. The buyer base spans landscape architects, municipal procurement departments, electrical contractors, and commercial property managers who specify photometric performance against local standards such as CIE, IESNA RP-8, or EN 13201. Trade terms referenced in the source include FOB and CIF options, though exact port, minimum quantities, and lead times must be negotiated directly with Sunlux LED. The CE and RoHS compliance claims require verification through current certificate scope and test report review, as standards evolve and supplier documentation must remain valid for EU market access.

Sunlux LED is headquartered at 4F, B8 Tongfuyu Industry Park North Road, Shajin Town, Baoan District, Shenzhen 518104, China, situating it within Shenzhen's Baoan manufacturing zone, a hub for LED and electronics production with established logistics links to Yantian and Shekou ports. The supplier holds both Imported and Harbor trust tier designations on the platform, though its response rate registers 0.00% with zero average response hours, signalling no tracked communication history through this channel. Buyers should initiate direct contact to assess responsiveness and technical competence before committing to volume orders.

The company's product focus is outdoor LED lighting, with this pathway luminaire positioned for residential, commercial, and municipal applications. The source description references flexible MOQ, FOB or CIF terms, and CE/RoHS compliance, though no factory size, production capacity, named client installations, or quality system certifications are disclosed. The use of placeholder platform branding in the source description suggests the listing may contain template content; buyers should verify all product-specific claims directly with Sunlux LED and request independent test reports rather than relying solely on supplier assertions.