Cheap And Discounts CREE XML T6 LED 5W-10W U2 Cold Warm White10000K Red Green Blue UV Purple16mm 20mm 25mm PCB 3V 3.6V Diodes For Flashlight Bicycle Wholesale. Buy Directly From Merchant Shenzhen OT-LED Technology Co.,Ltd. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.