... Pure Aluminum Body Base: GU10 Key SpecificationHigh power spot light Pure Aluminum Body Base: GU10 ... red, green, blue, yellowFeatures1. Color consistency high, low-power, low-light decline, long lifespan, good brightness;2. ... almost maintenance free.10. Easy installation with thinner power cables to save set- up cost.11. CE ... room and advertisement signs backlighting 3W High power led GU10 Global Lights