从China供应商批发进口40w Led Street Light With Dirver — FOB条款

The 40W LED Street Light With Driver from Shandong Kaich Optical & Electronic is an outdoor luminaire designed for roadway, residential, and light industrial applications. The housing is cast from ADC12 die-cast aluminium, a standard alloy for street lighting housings offering thermal conductivity and corrosion resistance. The unit accepts AC90-305V or DC28-36V input, accommodating both grid and solar-battery installations. Optical output is delivered through a high borosilicate glass 3.3 lens with 92mm diameter, rated IP65 against dust and water jet ingress. Luminous efficacy spans 100-130 lm/W across the 20-50W product family, with colour temperature options of 3000K, 4000K, and 5000K.

The CRI is specified at ≥70, sufficient for roadway lighting though lower than values typically demanded for retail or sports applications. Operating temperature range of -40°C to +70°C suits continental climates with wide seasonal variation. The 50,000-hour lifetime claim aligns with L70 degradation criteria standard for LED street lighting, though actual performance depends on junction temperature management and driver reliability. ADC12 aluminium provides a thermal path from the LED module to ambient air; the finned housing geometry should be inspected for adequate surface area at the 40W operating point. High borosilicate glass 3.3 offers thermal shock resistance and low degradation from UV exposure compared to polycarbonate alternatives.

Recommended mounting height for 20-60W variants is 4-7 metres, positioning this 40W unit at the lower end of that span for narrower roads or at the upper end with wider spacing. Target buyers include municipal engineering departments, road construction contractors, property developers for residential estate lighting, and industrial facility managers. The 1.6kg unit weight simplifies pole mounting hardware. OEM housing colour options (white, black, grey) allow coordination with existing street furniture. Trade terms, lead times, and minimum order quantities are not stated and must be negotiated directly with Shandong Kaich Optical & Electronic.

Shandong Kaich Optical & Electronic is located on Kaich Road, Qidu Town, Zibo, Shandong Province, 255400, China. The company's address incorporates its own road designation, suggesting a dedicated facility or industrial zone presence in Qidu Town. Zibo is an established industrial centre in Shandong with history in ceramics and materials processing, now diversifying into optical and electronic manufacturing. The supplier holds harbor trust tier status, with no response rate or average response time data currently available.

The supplier profile does not disclose year of establishment, factory floor area, workforce size, annual turnover, or specific export markets served. Buyers should request a company introduction, factory audit video, and business licence verification. The product naming indicates specialisation in optical and electronic components for outdoor lighting, but the extent of vertical integration (in-house LED packaging, driver manufacture, or assembly-only) is not specified in the source data.