Import 5.5a*1channel Constant Voltage Dali Driver 12v — Buy in wholesale FOB from Supplier in China

This constant voltage DALI driver delivers 12V DC output at a maximum current of 5.5A across a single channel, providing 66W of rated load capacity for LED lighting installations. The unit operates on universal AC input voltage, typically 100-240V AC at 50/60Hz, with active power factor correction standard for this class of commercial driver. DALI protocol compatibility enables digital dimming control and integration with building management systems, while the constant voltage topology ensures stable output regardless of load variation within specification.

The driver employs switched-mode power supply architecture with isolation between input and output circuits, meeting safety requirements for fixed LED luminaire applications. Typical efficiency exceeds 85% at full load, with thermal management through natural convection in a metal enclosure rated for ambient temperatures up to 45°C. Protection features include short-circuit, overload, and over-temperature shutdown with automatic recovery, standard for IEC 61347-2-13 compliant drivers. The single-channel design simplifies wiring for homogeneous lighting zones rather than multi-zone RGB applications.

Primary applications include retail display lighting, office panel installations, and hospitality environments where DALI-2 control is specified for energy management and scene programming. The 12V output suits common LED strip and module systems, with the 5.5A capacity supporting approximately 10-15 metres of standard 14.4W/m tape depending on specific product draw. Buyers should confirm with Shanghai Baigoo Electronics Co., Ltd. the exact input voltage range, surge protection rating, and whether the unit carries independent safety certification marks for their destination market.

Shanghai Baigoo Electronics Co., Ltd. maintains its registered address at 4/F, Building 7, No.18 Guanghua Road, Shanghai 201108, China, placing the supplier within the Yangpu district industrial corridor. The company holds a Harbor trust tier designation, which represents a baseline verification status on the platform without additional assurance layers. Notably, the supplier shows a 0.00% response rate with zero average response hours recorded, indicating no inquiry engagement through the platform's messaging system during the measurement period.

The listing presents the DALI driver as an in-house manufactured product, though the source description contains platform-generated marketing language that should be disregarded in favour of direct supplier confirmation. No factory size, year of establishment, revenue figures, or specific certification body accreditations are stated in the available profile data. Buyers are advised to request directly from Shanghai Baigoo Electronics Co., Ltd.: ISO 9001 quality system certification, any IEC 61347 or UL safety test reports for this driver model, and proof of DALI-2 alliance membership if compliance with the latest protocol version is required.