Import 360 Degree Motion Sensor Light Switch — Buy in wholesale FOB from Supplier in China

The 360 degree motion sensor light switch from Shenzhen Sumring Technology Co., Limited is a ceiling-mounted occupancy detector designed to automate lighting circuits in commercial and industrial environments. It operates on AC110-220 V at 50/60 Hz or DC24 V, with a switching capacity of 800 W. The unit detects motion across a full 360 degree horizontal plane with a claimed detector distance of 8 metres, making it suitable for open-plan offices, corridors, warehouses and public buildings where wall-mounted sensors would leave blind spots.

Detection parameters include a lux threshold adjustable from 5 to 500 lux with a stated tolerance of plus or minus 20 percent, allowing installers to prevent daylight triggering when ambient light is sufficient. The time delay is adjustable from 16 to 1000 seconds with a tolerance of plus or minus 30 percent, a standard range for PIR-based ceiling sensors. The contacting configuration is described as input 220 VAC and output 220 VAC, indicating a relay output rather than a dimming or digital signal. The operating temperature spans minus 20 degrees Celsius to plus 50 degrees Celsius, which covers typical indoor and sheltered outdoor conditions but should be verified for unheated spaces in cold climates.

Primary buyers include electrical contractors, facilities management firms, building automation integrators and property developers aiming for energy savings through occupancy-based control. The ceiling-mount form factor suits suspended or plasterboard ceilings common in modern commercial fit-outs. Shenzhen Sumring Technology Co., Limited has not stated MOQ, unit pricing, packaging details or lead time, so these must be negotiated directly. Importers should also confirm whether the 800 W rating is resistive or includes inductive load derating for fluorescent or LED drivers.

Shenzhen Sumring Technology Co., Limited is based in the Huayi Building on Pingji Road in Longgang, Shenzhen, with the postal code 518112. The supplier holds a harbor trust tier and, like the previous listing, shows a 0.00 percent response rate and zero average response hours. This pattern suggests either a new marketplace presence or incomplete engagement tracking, so buyers should not assume responsiveness without direct testing.

The company is positioned in the sensor and switch category, with this listing providing comparatively detailed technical parameters. No factory size, production line information, or quality management certifications are mentioned. Buyers requiring ISO 9001, ISO 14001, or product-specific safety certifications should request documentary evidence, as the listing itself does not assert compliance with any standard beyond the technical figures provided.