SYLVANIA LED G16 light bulb offers years of service and reduced energy and maintenance costs. SYLVANIA LED lamps are environmentally preferred products. They are RoHS compliant and contain no mercury, lead or other hazardous materials, and emit no UV or IR radiation. Color Rendering Index of 80 ensures good color definition. With 5000K color temperature and 170 lumens brightness, this light bulb provides bright daylight perfect to be used in many places around the house. Operating temperature range between -20°C and +40°C (-4°F and + 104°F). Reduces energy consumption up to 90%. Energy star certified. Lasts up to 15 times longer than incandescent lamps. No warm-up time: can be used instant-on with full light output and stable color. Approved for use in both indoor and outdoor locations. Dimmable. Long life: up to 13.7 years. Energy Star certified. Estimated yearly energy cost is $0.30 (based on 3 hours a day usage).