Gweat Tiffany 6-Inch Mediterranean Modern Minimalist Bedroom Ceiling Lamps Aisle Entrance Hall Corridor Lights Balcony Lamp Kitchen Ceiling Lights Delivery Time 9-15 days. High Quality Handmade Tiffany Lamp. Selected materials, novel designs, delightful colors and exquisite workmanship. Excellent quality and reasonable price. Pay attention to the pictures showing the different status ( on and off ). The error of measurement within 1-2 cm is normal.