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In the field of outdoor lighting, lightning surges and transient currents are always the "invisible killers" threatening the safe operation of equipment. While traditional surge protectors struggle with bulky sizes and insufficient protection, World Industrial's newly launched WS277LED10P3-Q Series, dedicated to LED outdoor lighting, redefines the industry benchmark with a golden combination of "extreme compactness × robust performance." Despite its miniature body, barely larger than a lighter, it can withstand a 10kV open-circuit voltage surge, truly delivering "Compact Size, Maximum Protection!" 
I. Core Highlights:
1. Minimalist Design for Hassle-Free Installation & Maintenance
With a compact size of just 35×26×14mm and a lightweight 51g body, it supports standard board-mount installation. It requires no additional maintenance; the communication signal interruption indicates failure, allowing for easy replacement and significantly reducing O&M costs.
With a compact size of just 35×26×14mm and a lightweight 51g body, it supports standard board-mount installation. It requires no additional maintenance; the communication signal interruption indicates failure, allowing for easy replacement and significantly reducing O&M costs.
2. Fast Response with Millisecond-Level Protection
Adopting advanced rapid protection technology with a response time of <25ns, it acts as an "electronic shield" to instantly intercept 10kV open-circuit voltage surges. With a line-to-line protection voltage of <1200V, it precisely suppresses surge impacts and extends equipment lifespan.
Adopting advanced rapid protection technology with a response time of <25ns, it acts as an "electronic shield" to instantly intercept 10kV open-circuit voltage surges. With a line-to-line protection voltage of <1200V, it precisely suppresses surge impacts and extends equipment lifespan.
3. All-Scenario Adaptability for Reliable Operation in Harsh Environments
It operates continuously in extreme temperatures ranging from -40°C to +85°C. Whether facing the -30°C severe cold of Northeast China or the 40°C scorching heat of South China, its performance remains consistently online. With an IP65 rating (excluding pins), it resists rain and dust, ensuring long-term reliability in harsh outdoor environments. Supporting nominal operating voltages of 90Vac-120Vac / 277Vac-347Vac, it is compatible with major global power grids, making it ideal for export projects.
It operates continuously in extreme temperatures ranging from -40°C to +85°C. Whether facing the -30°C severe cold of Northeast China or the 40°C scorching heat of South China, its performance remains consistently online. With an IP65 rating (excluding pins), it resists rain and dust, ensuring long-term reliability in harsh outdoor environments. Supporting nominal operating voltages of 90Vac-120Vac / 277Vac-347Vac, it is compatible with major global power grids, making it ideal for export projects.
4. Simplified O&M: Maintenance-Free Design with Instant Fault Perception
Utilizing a communication signal interruption failure indicator, it eliminates the need for manual point-by-point inspection. Once damaged, it immediately reports the fault via signal feedback, allowing for a quick 3-minute replacement of the same-specification module, drastically reducing O&M costs. Compliant with RoHS/REACH environmental standards and featuring laser-etched marking, it is both green and durable.
Utilizing a communication signal interruption failure indicator, it eliminates the need for manual point-by-point inspection. Once damaged, it immediately reports the fault via signal feedback, allowing for a quick 3-minute replacement of the same-specification module, drastically reducing O&M costs. Compliant with RoHS/REACH environmental standards and featuring laser-etched marking, it is both green and durable.
5. International Standard Certifications for Guaranteed Quality
Developed based on multiple standards including IEC 61643-11, UL 1449 4th, and GB/T 18802.11, its quality stands up to rigorous market testing.
Developed based on multiple standards including IEC 61643-11, UL 1449 4th, and GB/T 18802.11, its quality stands up to rigorous market testing.
II. Target Applications:
Through wind, rain, lightning, and thunder, it always escorts your LED equipment, ensuring your light remains undisturbed by electrical surges!
