Import Bi-Color Red White Led Solar Obstruction Light — Buy in wholesale FOB from Supplier in China

This bi-color red white LED solar obstruction light is a medium-intensity aviation warning system manufactured by Hongkong Green Source Light Equipment Co., Ltd. in Shenzhen, Guangdong Province, China. The unit produces an effective intensity of 20,000cd during daytime operation and 2,000cd at night, with the emitting colour switching between white (day) and red (night) in flashing mode. Compliance with FAA L865 and ICAO Medium Intensity TYPE A standards positions this unit for civil aviation applications worldwide. The optical system achieves 360 degrees horizontal output with vertical divergence exceeding 3 degrees, ensuring all-round visibility for approaching aircraft.

The light source employs LED technology with a rated lifespan greater than 100,000 hours, far exceeding conventional incandescent or xenon alternatives in aviation obstruction lighting. Power is drawn from a 28W, 16.5V monocrystalline or polycrystalline solar panel paired with a 12V 24Ah lead-acid battery storage system, with total power consumption capped at 20W. The solar panel carries an estimated service life of at least 20 years under typical operating conditions. Structural components include a UV-stabilised polycarbonate lens with corrosion resistance properties, mounted on a 304 stainless steel body rated for temperatures from -40 degrees Celsius to 70 degrees Celsius and wind loads exceeding 80 metres per second.

Construction, telecom, and wind energy developers use this obstruction light to mark towers, chimneys, broadcast masts, and wind turbine nacelles where grid power is unavailable or unreliable. The IP65 enclosure rating permits outdoor installation without additional shelter, while the 255mm by 255mm by 210mm overall dimensions and 17kg weight suit standard mounting platforms. Installation requires a 234mm diameter flange with M8 fixing bolts. Buyers should confirm with Hongkong Green Source Light Equipment Co., Ltd. whether the supplied battery is maintenance-free VRLA or flooded type, as this affects servicing intervals in remote installations.

Hongkong Green Source Light Equipment Co., Ltd. operates from 3rd Floor, Building C, Dehuida Industrial Park, Guanlan Street, Longhua District, Shenzhen, Guangdong Province, 518110, China. Despite its Hong Kong-registered name, the manufacturing facility is located in mainland China within Shenzhen's established electronics manufacturing corridor. The supplier holds a harbour trust tier on the platform, with no response rate or average response hour data currently recorded. Buyers should note this absence of responsiveness metrics when planning procurement timelines, as direct communication may require follow-up beyond platform messaging.

The company specialises in aviation obstruction lighting and solar-powered warning systems for industrial and civil infrastructure applications. Its product portfolio centres on ICAO and FAA compliant lighting solutions, suggesting engineering focus on regulated aviation markets rather than generic decorative solar lighting. No verified factory audit, ISO certification, or export licence details are stated in the available profile. Prospective importers should request documentation of compliance test reports for FAA L865 and ICAO Type A performance, along with photometric test data from an accredited laboratory, before confirming orders.