Advantage :
1.Innovative split structural design, with good heat dissipation performance. 2.Adjustable LED module angle , satisfying various road lighting needs. 3.Brand new A+ class LifePO4 battery with large capacity, support 10 days working after fully charging. 4.Adopting imported high-brightness Bridgelux 3030 and 5050 led chips, lab testing luminous efficiency up to 210lm/w