★ 8-Function Control | Combination / Twinkle / Alternation / Slow-glow / Flashing / Fade / Strobe / Steady-on,More choices,More fun. ★ Smart Controller | It will automatically Charging during daytime and automatically lighting at night after turning on it. ★ Bigger Solar Panel | 3.2x2.7 inches panel,Efficient absorption of sunlight by this premium high efficiency light sensor unit,Keep the solar panel free of dust and deposits,easily installed. ★ Shorter Charging Time | After a full charge of 6 hours,the 1.2V 1000mAh rechargeable batteries will provide power for 8-10 hours at night. ★ Dual-mode Charging | The Charging mode will automatically switch according to the brightness of environment and sunshine,A longer charging time avaliable with a high sensitive solar cell.