الوصف

1. Solar energy battery: imported mono crystalline silicon solar energy battery , power: **0Wp. 2. Working voltage: *2V.DC. 3. Storage battery: highly reliable maintenance-free lead-acid storage battery, capacity **0AH. 4. Lamp: main lamp: *0W ring lamp, auxiliary lamp: *0W ring lamp. 5. Control system: ZY***3 special microcomputer intelligent controller. 6. Applied temperature: **0 degrees to *0 degrees. 7. Working hours: main lamp≥**6 hours (optional at random), auxiliary lamp: till daytime.( main lamp can be designed to work corresponding to local sunshine time). 8. Lamp height: *2m, (special requirement is available).