2013 solar street light new solar technology of high illumination - JMTL

Introduction of Coursertech Solar Street Lights:

1. 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.

2. 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.

3. 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.

4. LED street light:100000 hours life, 5 years guarantee.

1> LED chip is American Bridgelux with 140LM/watt

2> Constant-current power supply and control system intergrated

3> After 10 years of operation the luminous flux of our LEDs is about 90% of initial levels.

4> 1 piece of LED not working, won't impact other LEDs.

5. Controller.

1> 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.

2> 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!

3> working mode:

I.Day-Night mode, namely dask to dawn mode. Light will turn on/off automatically when night/day comes.

II. Timing mode. Start working automatically but can stop working as required timing set.

4>Waterproof, decrease the risk of unworking in damp conditions.