SOLAR LED: Top-mounted solar panels absorb energy throughout the day to light up every evening with a pre-strung set of 18 LED lights for up to 6 hours! HEAVY-DUTY FRAME: A heavy-duty steel pole pairs with a 6-rib steel frame to protect the built-in, push-button connector for your lights and solar panel USER-FRIENDLY MECHANISMS: Features a hand-operated crank to open and close the umbrella with ease, while a push-button tilt system adds extra protection for the sun WIND VENT: Air flows freely through open space at the top of the canopy and creates a cooling cross breeze while adding extra stability against heavy winds CLASSIC OUTDOOR DECOR: Enjoy your garden day or night as this umbrella protects you from the sun and bathes your outdoor meals in a glow of soft, LED light! Matching umbrella base: SKY3784(freestanding) or SKY4241(through table)