ASD 5 Watt - G9 100v 110v 120v Led Light Bulb (Pack of 4) Warm White 3000k Equivalent Halogen 50 Watt Ceramic with Transparent Cover ASD 5-Watt Energy Saving LED G9 LED light bulb can replace your 50-Watt halogen G9, Can save 90% energy. Suitable for kitchens, dining rooms and living rooms, installed in the track lights or open recessed fixtures to highlight and accent your home dcor. Energy Star certified, not dimmable. Using ceramic lamp body, cooling effect, good high power SMD lamp beads, lighting effects, and longer life. Contains no mercury.