- LED Chip: High brightness Bridgelux chips, high efficiency, low loss, luminous flux 110lm/w.PHILIPS and CREE for optional.
- Lithium Battery: Long life cycle, +2000 times deep cycle, 8 times of lead acid battery . No memory effect, highly efficient charge anytime, no reduction of capacity.
- Solar Panel: Monocrystalline sillicon solar panel, waterproof resign package. Solderability and tension ensured by quality printing paste. PV efficiency +19% .
- MPPT Controller Multi-crest MPPT tech, adapts to the solar panel which is under shadow or partly damaged. Auto identify day/night. Very low dormancy loss: 0.06W.