
Adjustable Brightness: The G4 LED bulb emits 200 lm, 6000K cool white light and a 360° beam angle, dimmable. You can adjust the brightness to your liking according to your needs, creating a comfortable and bright atmosphere for your space. No blue light, compatible with most dimmers, ideal for LED dimmers. Good quality dimmers will not cause the bulb to flicker. Excellent Performance: Built-in high-quality LED chip, no buzzing, no glare, no flickering, no need to warm up to reach maximum brightness, protecting your eyes. Energy Efficient and Durable: 12V G4 LED bulbs can replace traditional 20W halogen bulbs. They consume only 10% energy to achieve the same or higher brightness, saving 90% on your electricity bill. Its lifespan can reach 30,000 hours, saving you the trouble of frequently changing bulbs. Safety and health: CE and RoHS certified, CRI > 80, ensuring vivid visual enjoyment with the original color. No radiation or harmful substances such as mercury. No UV or IR.