Leading the Future of Surge Protection Technology: How Longjoin Electronics Meets New Market Demands with Innovative MOV Strategies chi-swear.com 1 July 2025
How to Effectively Choose Outdoor Road Lighting Controls When Requirements Are Unclear: A Professional Guide by Longjoin Photocell chi-swear.com 1 July 2025
Zero-Cross Control Technology in Photocells: Precision Dimming Meets Reflection Compensation chi-swear.com 20 June 2025
Understanding the Working Humidity of Photocells: IP54 Rating and Environmental Considerations chi-swear.com 20 June 2025
Understanding JL-206 Reverse Proportional Illuminance: Unique Applications and Benefits chi-swear.com 20 June 2025
LONGJOIN Guangzhou International Lighting Exhibition (GILE) 2025 Participation Summary Report chi-swear.com 18 June 2025
How Can Cities Save Millions? Smart Photocell Tech Revolution Revealed | 20-Year Data Analysis chi-swear.com 16 June 2025
Product color issue – For the Zhaga book 18 base, apart from black, what other colors are available? chi-swear.com 16 June 2025
Illuminating the Future: The Genesis and Mission of Long-Join’s Photocell Controllers chi-swear.com 16 June 2025
Zhaga Book-18 Interface Standard: The Path to Standardization in Intelligent Lighting Systems and the Application of Photocontrollers chi-swear.com 3 June 2025
Comparative Analysis of Long-Join JL-723A1H Zhaga Sensor and Wired Photocell JL-411 Series 5 March 2026 Read More »
Comparative Analysis of Long-Join JL-723A1H and Timer PIR Motion Sensor and Their Suitable Application Scenarios 5 March 2026 Read More »
Comparative Analysis of JL-205F and JL-207F — Which Is More Suitable for Tendering in the South American Market 27 February 2026 Read More »
Which Light Control Is More Suitable for a Lighting Project: Dimming or DALI? Key Influencing Factors Analysis 27 February 2026 Read More »
How to Choose Between Dimming and DALI — The Best Application Solutions of Long Join Light Controllers in Lighting Projects 27 February 2026 Read More »
English 
Spanish 
Russian 
Arabic 
Italian 
Japanese 
Portuguese