Compared to incandescent R-20 reflectors this reflector from TCP delivers a similar amount of light, generates less heat, uses less electricity, and lasts longer. It offers 500 lumens of light (similar to that offered by a 40 to 50 watt incandescent reflector).
Light Output: 500 lumens
Dimensions: 2.7 inch diameter, 4.3 inches long
Color Rendering: 82 CRI
Color Temperature: 2,700 degrees Kelvin
Rated Lifetime: 8,000 hours
Minimum Start Temperature: -20 degrees Fahrenheit
Maximum Operating Temperature: 160 degrees Fahrenheit
Input Power: 120 volts AC, 60 Hz
Approvals: UL, CUL
Manufacturer Warranty: 1 Year
This compact fluorescent light should not be used in poorly ventilated fixtures or on dimming circuits. Use only with photocells, motion detectors, and electronic timers that are suitable for use with compact fluorescent light bulbs.