1. R7S LED 118 mm Dimmable 30W Energy Saving Bulb: The R7S LED 118 mm bulb consumes only 30W, serving as a replacement for 200W–300W R7S halogen bulbs. With technical improvements in dimmability, it delivers the same brightness and light output while significantly reducing energy consumption, saving up to 90% on electricity costs. It also helps alleviate eye strain and protects vision.<br> 2. Comfortable R7S LED Natural White 4000K Light: The R7S LED 118 mm 30W dimmable bulb emits a soft, pleasant natural white light at 4000K. You can adjust the brightness to create a cozy atmosphere. This LED R7S bulb is effective in protecting your eyes.<br> 3. Dimmable LED R7S Bulb: This upgraded R7S LED 118 mm 30W dimmable bulb features enhanced dimming performance and stability, with no flickering or flashing. Compatible with most dimmers, it utilizes the silicon controlled tunnel effect, allowing you to adjust light intensity for different scenarios.<br> 4. R7S LED Color Rendering: The R7S LED 118 mm 30W bulb in natural white 4000K creates a warm and inviting ambiance. With 3000 lumens and color rendering (CRI > 85), it delivers vivid, natural colors. The 360° beam angle ensures soft, evenly distributed light.