从China供应商批量进口3watt Cob Spotlight

The 3watt COB spotlight from Longshine Technology Ltd. uses Chip-on-Board technology to deliver uniform light distribution with a longer lifespan than traditional LED arrays. The compact design integrates the LED chips directly onto the substrate, reducing heat buildup and improving energy efficiency for commercial or residential installations.

This model typically features a color temperature range of 3000K to 6500K, with a standard CRI of 80 or higher for accurate color rendering in display or accent lighting. COB spotlights in this class usually operate at low voltage, often 12V or 24V DC, and are housed in aluminum or plastic casings with heat sinks to maintain performance. The beam angle is commonly 60 to 120 degrees, adjustable depending on lens choice.

Architects and designers source these spotlights for retail displays, museums, and hospitality projects where directional light and minimal glare are critical. Buyers confirm compatibility with dimmers and transformers, as well as local electrical standards, before ordering. The unit is suitable for track, recessed, or surface mounting, with typical IP ratings of IP20 for indoor use.

Longshine Technology Ltd. is based in Bldg 5, Baohu Industrial Zone, Guanlan Town, Bao'an District, Shenzhen, China. The supplier operates as an imported-tier provider, indicating a focus on cross-border trade. Its harbor trust tier suggests a baseline level of verification for international buyers, though response signals are currently unavailable.

The company specializes in LED lighting solutions, including COB-based products for commercial and residential markets. While the profile does not specify certifications or production capacity, the supplier’s address and industrial zone location confirm a manufacturing presence in a major electronics hub. Buyers are advised to request updated verification details and product certifications directly.