Quick Details Color Temperature(CCT): 6000K (Daylight Alert) Input Voltage(V): DC 6V Lamp Luminous Efficiency(lm/w): 80 Warranty(Year): 2-Year Color Rendering Index(Ra): 80 Support Dimmer: NO Lighting solutions service: Lighting and circuitry design Lifespan (hours): 50000 Working Time (hours): 50000 Type: solar street light Model Number: TH-YTH-180W IP Rating: IP65 Power Source: LIFEPO4 BATTERY Lamp Luminous Flux(lm): 3120 Certification: ce Light Source: LED Application: ROAD Solar panel: 6V45W High Efficiency Working mode: Light Control+Remote Control Shell material: ABS plastic Charging time: 4-6 Hours