6 led solar street light luminary product code: jesl06wd specification: total power: 6 watt tolerance 10 % system voltage: 12 vdc efficiency: > 85 % duty cycle: dusk to dawn dimming: optional protections: reverse polarity of battery connections. Battery overcharge battery deep discharge. Load open circuit. Output short circuit etc. led indications: battery charging (green led) battery deep discharge (red led) additional future: four stage battery charging topology four stage battery status indicator