... replacement of halogen GU10 30W. 3. NO RF interference LED spot light. 4. No spark, no flicker when you dim them, Dim 1 ... lampbase, colours, watts for choosing. Product details Application of LED spotlight 1. Recessed lighting, shelf lighting, ceiling/wall coves ... manufacturing all kinds of halogen lamps, energy-saving lamps, LED lights, LED strips, parapet tube lights and other decorative lighting.Our ...