Improved LED R7S with variable intensity - These LED bulbs offer enhanced gradation and stability, compatible with most dimmers. Enjoy a smooth dimming range from 10% to 100% without flickering or buzzing. Adjust light intensity based on the scene or preference. Sustainable quality - The R7S LED bulb features high-quality COB LED technology and transparent glass for excellent light transmission. It provides a 360-degree beam angle, 3000 lumens brightness, warm white 3000K color temperature, and CRI > 90. Flicker-free operation with no UV or IR emissions helps protect eyes. CE and RoHS certified, this energy-efficient light source is safe and environmentally friendly. Energy saving and long lifespan - The 30W R7S LED bulb replaces 300W halogen bulbs, offering up to 90% energy savings. Efficient heat dissipation ensures low power consumption and high performance. With a lifespan of up to 30,000 hours, it provides reliable, long-term use while saving time and money. Easy to install - Designed with a standard double-ended R7s base (118 mm), this bulb requires no wiring or complex installation. Simply replace your old bulb. Dimensions: 18 mm diameter x 118 mm length. Note: Diameter is larger than standard halogen bulbs; ensure sufficient space in your fixture before purchase. Versatile application - Suitable for indoor and outdoor use. Ideal for lampposts, terrace lighting, spotlights, display panels, garden lights, work areas, security lighting, landscape lighting, workshops, and other residential or commercial spaces. Enhance your environment with bright, natural light.