Cheap And Discounts Super Bright Dimmable GU10 GU5.3 E27 COB 7W 10W 12W LED Bulbs Lamp AC110V 220V LED Spotlights Warm White/Cold White LED Lighting Wholesale. Buy Directly From Merchant Haolong LED shine lighting Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.