IMAGE&reg; 100 LED Christmas Party LED Lights String Lights for Holiday Indoor Outdoor Use (Yellow, 55 Feet, Solar-Powered) Larger Solar Panel. Simple to use for no hassle lighting. 100 LED at 15cm spacing. Auto Sensor controls lighting and recharging. Charging time in sunshine: more than 6 hours. Two Light Modes: Flashing/Glimmering and Steady On. Power: Solar. Light Color: Yellow. Dimension: Overall: Approx 17M (55ft). Panel to 1st bulb approx 200cm. Between bulbs 15cm. Solar Panel 6.5 x 5CM. Ground Spike 17.5cm. Package Included: 1 x 100 LED Solar Power String Light(Yellow), 1 x Ground Spike.