This 9 watt globe-style light bulb from Greenlite is suitable for use in many pendant lights and bathroom vanities. With 450 lumens of light it is a suitable replacement for a 40 watt incandescent light bulb. Light Output: 450 lumens Length: 4.3 inches Rated Life: 8,000 hours Color Temperature: 2,700 degres Kelvin Color Rendering: 82 CRI Minimum Start Temperature: 5 degrees Fahrenheit Origin: China