we are offering 9w solar battery charger, led driver.
5 to 9 led solar
street light module
features:
 low cost microcontroller based single pcb solutions for 5-led to 9-led solar street light
 supports 5 to 9 led of 1w in series
w i t h o u t c h a n g i n g a n y h a r d w a r e
configuration
 more than 85% efficiency when driving
led from battery
 no load current (when led is off) is less than 2ma
 dusk to down operation which makes this unit completely autonomous
 proprietary charging algorithm to optimally charge battery to maximize solar power utilization
 battery charging curve and temperature controlled charging to increase the battery life
 supports solar panel up to 50w
 support 12v battery up to 42ah
 board size is 75mm x 35mm x 30mm
protections:
 reverse battery protection
 output over voltage protection.open
circuit output voltage is limited to 32.6v
 over current protection
 short circuit protection

we are offering 9w solar battery charger, led driver.
5 to 9 led solar
street light module
features:
 low cost microcontroller based single pcb solutions for 5-led to 9-led solar street light
 supports 5 to 9 led of 1w in series
w i t h o u t c h a n g i n g a n y h a r d w a r e
configuration
 more than 85% efficiency when driving
led from battery
 no load current (when led is off) is less than 2ma
 dusk to down operation which makes this unit completely autonomous
 proprietary charging algorithm to optimally charge battery to maximize solar power utilization
 battery charging curve and temperature controlled charging to increase the battery life
 supports solar panel up to 50w
 support 12v battery up to 42ah
 board size is 75mm x 35mm x 30mm
protections:
 reverse battery protection
 output over voltage protection.open
circuit output voltage is limited to 32.6v
 over current protection
 short circuit protection