After ordering, 220 volt white color will be sent if you let us know the working voltage and color of the lamp. on request, 12 - 24 volt colors as amber, daylight and white color can be produced. maximum 50 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 50 pieces. more than 5 stocks were offered to be sold at the campaign price. the seller determines the selling price of the product you have examined. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.