We are Hong Jing Company based in Shenzhen , China. We are member of Tradekey.com since November, 2011. Our business is related to Consumer Electronics industry and we specifically deal in promotions and gifts. Please find our product details below: Sell led flashing ball LED flashing ball 1)Multi-color changing ball with ROHS: 2)Diameter:80mm 3)different color as your request 4)8 flashing model 5)cutomized logo is accptable 6)can come with a lanyard Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.