Color Temperature(CCT): 6000K (Daylight Alert) Input Voltage(V): DC 24V Lamp Luminous Efficiency(lm/w):130 Warranty(Year):5-Year Color Rendering Index(Ra):80 Support Dimmer:yes Lighting solutions service: Lighting and circuitry design, DIALux evo layout, LitePro DLX layout Lifespan (hours):50000 Working Time (hours):50000 Type:Solar Street Light Model Number:LV-SSL-60, LVT1F160 IP Rating:IP68 Power Source:Solar Lamp Luminous Flux(lm):7800 Certification:CQC, CB, CCC, ISO 9001:2000, ce, RoHS, EMC Light Source:LED, LED 60 Application:street, factory, road, park, Outdoor Street Road Product Name:solar led road/street lamp Battery:Lithium Battery 900WH Battery Life:10 years Power Supply:Solar Solar panel:180W mono