Yescom 10ft LED Solar Power Patio Half Umbrella Outdoor Yard Market Commercial Wall Window Parasol 5 ribs construction, the most stable support to the canopy 30 white LEDs provide energy-efficient lighting(6 LED lights per rib, install needed) Upgraded Solar Panel on top of umbrella UV30+ 180g/sqm anti-fade polyester umbrella canopy Color Fastness up to European Standard Level 4 while level 3 tops current market standard