Lamp usually our delivery time is 3 – 7 days. Early if you need something good and exchanges and defects. Initial exchange period than the day delivery please contact by email to you within 7 days. The **period is 4 months between than spend the time of delivery. 7 ND Day after the lamp off for up to 4 months of the year are reduces stress by customers we will replace free shipping. The Next will be guaranteed if you are outside, so pls understand breakdown caused by wrong (top or unjust repair and modification and damage, please purchase after the installation when you drop, 冠水 etc. Due to breakdown and/or damage, fire, earthquake, fires, such as a tree... any 天変地異 for water damage accidents and damage, we present the may not be covered) Free International Shipping (Some)