Product description
Solar panel: we have a strategic partner with long-term relationships, panel conversion efficiency can be up to 17%; 20 years life, 5 years guarantee
Battery: we can supply both lead-acid and gel type and our battery supplier is also selected by us after long-term test and practice, reliable, and of high quality, over charge and over discharge protection, 8~10 years life, 3 years guarantee
Pole: our pole is overall hot-dip galvanized, coating color according to your requirement, with stainless steel fasteners, safter than welding tpye, 20 years life, 10 years guarantee
LED street light: 100000 hours life, 5 years guarantee
LED chip is American Bridgelux with 140LM/watt
Constant-current power supply and control system intergrated
After 10 years of operation the luminous flux of our LEDs is about 90% of initial levels
1 piece of LED not working, won't impact other LEDs
Controller
100% power & 50% power & 30% power function: we can choose 0~9 hrs in different working power period. For example: 3+3+6 hrs mode, meaning: 3 hrs 100% power working + 3hrs 50% power working + 6hrs 30% power working
You could also adjust it: 100% + 50% 2 working period or all night only full power working
Constant-current power supply and control system intergrated, usually we put the controller in under part of pole, because LEDs itself has a very long life, we only need ride a bike to exchange the controller if light doesn't work, this decreases maintenance fee as we needn't use crane to take the light down to do the repair any more
Working mode:
- Day-night mode, namely dusk to dawn mode
- Light will turn on/off automatically when night/day comes
- Timing mode
- Start working automatically but can stop working as required timing set
- Waterproof, decrease the risk of unworking in damp conditions
Day-night mode, namely dusk to dawn mode
Light will turn on/off automatically when night/day comes
Timing mode
Start working automatically but can stop working as required timing set
Waterproof, decrease the risk of unworking in damp conditions
