LED Bulbs Included Compared with traditional halogen bulbs, LED bulbs can save more than 90% energy, which not only saves energy, but also to save money. Plus, standard GU10 sockets make it easy to replace bulbs if damaged. High Color Rendering CRI≥80, the spotlight emits soft and comfortable light which is close to the morning sun, reduces visual fatigue, can make the field of vision clearer, can make the image more three-dimensional, more able to show the original color of the object.