Energy Saving- G9 LED Symple Stuff 4.5W bulbs: replacement for 20W to 40W halogen bulbs, so you can save 90% of your electricity bill. Less replacement and longer life. Superior Quality - Contains no filaments or mercury. Natural White G9 LED bulb protects your eyes and creates a comfortable atmosphere. Symple Stuff LED bulbs are CE certified, safe for your family and the environment.Wide Application - This LED bulb is suitable for all AC 220-240 V, standard G9 base LED bulbs. It is easy and quick to install. LED G9 bulb ideal for kitchens, living rooms, bedrooms and hallways, chandeliers, spots….Super Bright - G9 led bulb with SMD2835 LEDs, Beam Angle of 300 degrees , natural white 4000K, color rendering index superior to 80 (for true color rendering), flicker-free, low heat generation, low power consumption, long life. Attention - Please check the dimensions carefully before purchase and see if it fits your luminaire. (Size: 60mm x 16.2mm) ; Not dimmable, please do not use it with a dimmer.