NEMA Smart Streetlight Controller by China Suppliers - Energy-Saving IoT Solutions from Factory-Direct
Overview
Compared with smart solar bench CSB02, solar smart bench CSB02B add backrest on solar bench to bring relax and improve safety while sit. C-Lux smart solar bench CSB03 is made made from durable stainless steel and designed for outdoor use, ensuring long life and weather resistance. Its sturdy construction not only enhances its beauty, but also ensures it can withstand the rigors of the outdoor environment. Whether it's rain, snow or strong sunlight, this smart solar bench is built to last and is a smart investment for any outdoor setting.in the experience of urban furniture, smart solar bench CSB02B brings multi-function including Wi-Fi ap, speaker,USB charger and wireless charger to improve outdoor public spaces feels by peoples.
Functions and Characteristics
- Enables individual remote program managements,ON / OFF / Dimming timers of streetlight lamps with 0-10V/PWM control gear.
- Autonomous operation based on predefined schedules, light level sensor and adaptive lighting.
- Adaptive lighting capabilities based on 0-10V digital input for motion sensing(optional)
- Auto-commission with built-in GPS module
- Bandwidth efficient with minimal communication requirements.
- Secure communication based on encryption keys.
- Electrical parameters monitoring: (measured by 0-10V/PWM driver): V, W, A, Wh, PF and frequency.
- Advanced data synchronization and notification mechanism.
- Internal high precision Real time clock (RTC) with backup battery.
- External infrared interface for local configuration.
- Integrated light level sensor.
- Over The Air (OTA) firmware update.

LiFePo4 battery

Loudspeaker

Solar Powered

USB & Wireless Charger

Wi-Fi AP
Datasheet
| Smart solar bench CSB02B | |
|---|---|
| Model No. | CSB02B |
| Size | 170cm(L)*45cm(W)*50cm(H) |
| Color | White/ Red/Yellow/ wood-transfer/customized |
| Materials | Stainless steel/hot-dip galvanizing Q235 |
| Glass | Tempered Glass |
| Solar Panel | 100W |
| Battery | LiFePo4 50AH 12.8W |
| WiFi AP | RJ45 Ethernet /4G sim card access |
| Speaker | 10W |
| Wireless charger | 15W fast charging, WPC 1.2.4 Qi standard,self -protection of over-volt&over-current&short-circuit |
| USB charger | 2pcs USB and& 2pc Type C port |
| Waterproof | IP66 |
| Installation | Fixed by expansion screw |
Frequently Asked Questions
The CSB02B model adds an ergonomic backrest onto the bench structure, providing greater relaxation and improved safety while sitting compared to the CSB02 model.
The bench includes a 15W Qi-standard wireless fast charger with built-in circuit protection, alongside dual USB ports and dual Type-C ports to charge multiple devices at once.
Yes, it features an IP66 waterproof rating and is constructed with durable stainless steel, hot-dip galvanized Q235, and tempered glass to endure rain, snow, and strong sunlight.
The built-in Wi-Fi access point can connect to network services through either a direct RJ45 Ethernet cable or via a 4G SIM card network connection.
The unit is engineered for stable and permanent installation, securely fastened onto pavement or hard outdoor surfaces using expansion screws.







