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Shanghai LONG-JOIN Blog Post aims to share meaningful knowledge on manufacturing and product development, while here releasing the photocontrol applicable to outdoor Municipal LED Streetlight Program and utility streetlighting. Sure, you will know about long-join Brand News and an interesting story at the latest year.
We hope these articles help you optimize your product functions design and better understand a set of perfect customized solutions with some suggestions for upgrade products, get the listed qualification certificate, and provide a related experiment data report, and new product releases information.
Longjoin photocells are changing outdoor lighting systems. They give exact light decay compensation. They also save energy and use smart
Wire gauge matters and provides safety and efficiency. Proper wiring prevents overheating and failures. Outdoor lighting needs high-quality materials. Safe
To thrive in the South American lighting market, products must be smart, weather-resistant, certified, and affordable. Longjoin stands out by
Zhaga and NEMA both play vital roles in today’s lighting systems. Zhaga’s compact size and intelligent design make it the
Are you preparing your luminaire for UL or IEC certification? Do you need a partner who understands photocell sensors as
The answer is: yes, but with conditions. The JL-215C can tolerate down to 90V and up to 305V, but performance
The NYPA and Signify collaboration shows the direction of smart lighting worldwide: connected, efficient, and intelligent. Our photocell sensors meet
For Long-Join, this future is not distant — it is happening now. We combine rigorous testing and certified compliance. With
LoRaWAN and NB-IoT are rising. They signal a turning point in how we design and run city lighting systems. Use
Smart cities need smart lighting. It saves energy, enables remote control, and meets standards. Long-Join’s photocell sensors and photocell control
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JL-250FXA, JL-242JV, JL-260C, JL-207C, JL-208, JL-250F, JL-250G, JL-240XA, JL-205C, JL-103A, JL-403,JL-404C, JL-118A, JL-202 series, and JL-217C, JL-700, JL-700L, JL-711A, etc
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