Plastic led bulb, Lighting Color : Coolday Light, Warm White

When comparing energy efficient lamps to traditional light sources, it's important to understand lumens and wattage.  so you can determine the correct light output. Light output is measured in lumens and directly relates to the lamp's or fixture's illumination. Wattage is the energy consumed to produce the light output. Incandescent sources consumed a lot of energy to produce light.  Energy efficient sources like LED lamps consumer less energy (lower rated wattage) while producing equivalent light output. This is measured by lumens per watt (LPW).

In the example, a 10W  JJJ LED Reflector lamp produces the same light output as a 65W Incandescent. The lower wattage on the JJJ LED lamp means it consumes 55 less watts or 85% savings over the Incandescent lamp. Multiply those savings by the number of lamps in the downlights in your kitchen!