Solar Lantern


Product Details

FEATURES AT A GLANCE
· Microcontroller based design
· Constant current regulation for LED drive
· Dusk to Dawn with switch control
· Mobile Charger (optional)
· 2 stage Dimming
· Two LED indicators: Charging status/Low Battery/ Fault conditions
· Protections :
o PV/Battery reverse polarity
o Reverse current flow from battery to solar array
o Battery Over charge, Deep Discharge
o Load Short Circuit, over load
PRODUCT HIGHLIGHTS
· No load current < 1mA, enabling very long stock time even with battery connected
· High efficiency LED driver for long led illumination period

Specifications

LED Driver Type Constant Current
Battery Voltage 6V, 7.4V, 12V
Maximum Charging Current 550ma (4.5AH battery), 800ma (7AH battery)
Efficiency > 85%
LED Driver Topology Boost
Idle Current < 1ma
Temp. Range 0 to +60 deg.
Compliance MNRE Specification