eGOLDBOX&reg; 30 Watt LED Waterproof Outdoor Security LED Floodlight 90-260 Volt Ac, Super Bright White (30 Watts) Replace 220W halogen bulb by 30W LED. Save 80% on electricity bill of lighting Extremely 50000 hours long life reduces re-lamp frequency. Save labor cost to replace bulbs with short lifespan New special silicone for Waterproof IP65 Come with a yoke-style arm, can be mounted vertically or horizontally, easy for adjusting the beam angle Widly used in lighting up your garden, tree, bridge, advertisement signboard, building