Import Electric Bulbs — Buy in Bulk from Supplier in China

The model Zlz-qpd-6w is a 6 W SMD 5630 LED electric bulb equipped with an infrared sensor for automatic activation. Each unit incorporates twelve 0.5 W white LEDs covering colour temperatures from 2700 K to 6000 K. The bulb operates on an AC input range of 85-265 V and delivers a 120° beam angle. Physical dimensions are 60 mm diameter by 125 mm length, and the housing is machined from aluminium alloy with a fog-silver oxide finish.

Aluminium alloy provides excellent thermal conductivity, a common choice for high-power LED fixtures to maintain junction temperature. The IP54 rating offers protection against dust ingress and water spray, typical for indoor commercial lighting. The product is rated for an operating temperature span of -20 °C to +40 °C and a typical service life of 50 000 hours. Packaging consists of a single-unit inner box (70 mm x 70 mm x 140 mm) placed within a larger outer carton measuring 210 mm x 350 mm x 430 mm, with 45 units per outer carton.

The bulb is suited for office lighting, retail displays and security installations where motion detection is required. Importers can expect a net weight of 165 g per unit and a bulk shipment configuration of 45 units per outer carton. Specific minimum order quantities, lead times and payment terms are not disclosed in the listing and should be confirmed directly with the supplier.

Shenzhen Zhonglianzhan Technology Co, Ltd. is located in Fuyong Town, Ocean Lu Fuan Second Industrial Zone, Baoan District, Shenzhen, Guangdong, China, postal code 518000. The company is classified as an imported supplier and holds a harbour trust tier on the platform. Its listed response rate is 0 %, indicating that no automated replies have been recorded. The address places the factory within a recognised industrial park, which can facilitate bulk production.

The supplier’s profile does not disclose production capacity, certifications or exact lead times, so buyers should request these details before committing to a purchase. No information on quality management systems such as ISO 9001 is provided. Verification of the infrared sensor functionality and compliance with local electrical standards should be part of the pre-order due diligence.