... DC12V-24V (50-60Hz) Material: Stainless steel & Tempered glass Beam Angle:15° 30° 45° 60° 90° 120° (Optional)Environment ... Approved:CE, RoHS, FCCLifespan:>50,000 HoursWarranty:3 Years Square 3W LED Underground Light Features: Long lifespan and stable ... scenes / landscape .Widely used for decorative lighting in garden, street, square, villa, park, lawn, yard / courtyard, etc. Package & Shipment: ...