... 2.good heat dissipation 3.high quality, lower price 4.Angle adustable, easy replacement. Highest cost performance led street light Adavantages: 1.Bridgelux LEDs, top ... solar energy;14. Various applications: street, highway, square, park, garden, courtyard, etc; 15. CE & RoHS certificates are all approval for this light. 140W led street light ...