JWK-1 Jingwei Intelligent Street Light ControllerDetailed product description：

JWK-1 Jingwei Intelligent Street Light Controller

1. Scope of use: 70-136 ° E longitude, 5-60 ° N latitude, suitable for use throughout the country.
2. Clock error: ± 1 second/day.
3. One way output: midnight light/all night light, with a user adjustable range of ± 99 minutes for turning on and off the lights, and the time for turning off the lights can be customized by the user.
Two way output: midnight light/all night light, with a user adjustable range of ± 99 minutes for turning on the light, and the user can customize the turning off time.
4. Output power: 220VAC/3A/10A
5. Working voltage: 220VAC/50/60Hz.
6. Power outage data protection time: four months.
7. Environmental temperature: -20 to+60 ℃ (if below -20 ℃, internal insulation accessories can be added)
8. Environmental humidity:<95%
9. Dimensions: 125 × 82 × 68mm
10. Weight: 365g