Never worry about darkness will come again Are you still searching for a bulb with low power consumption and high brightness? This E27 LED Light Bulb will be your best choice. This E27 3W 12V 60 LED White LED Light Bulb is much brighter than normal bulbs， utilizing 60 pieces of high power LEDs. Thus you can change the traditional light lamp into a power-saving and eco-friendly one! As for illuminating tools， here we strongly recommend this 12 volt LED Light bulb， the perfect choice for the demanding LED light buyers. The light shines soft and bright light shines natural light that protects your eyes when reading， writing or working. Featuring safety， energy saving and user-friendliness， this LED light bulb shines a brilliant light for your life!                                    Features            Ultra energy efficient replacement of standard lampLED light bulb features low power consumptionNo mercury， No UV， infrared or other deleterious radiationWidely used as down lighting or accent lighting in shops， offices and homeThis E27 60 LED light bulb is brighter than normal bulbsYou can install this E27 LED light bulb within minutes                                                            Specifications            Emitter type    60 LED    <br>Shade type    Plastic transparent or frosted cover    <br>Case material    Flame retardant plastic    <br>Interface type    E27    <br>Input voltage    12V    <br>Power    3.0W    <br>Luminous flux    240 lumens    <br>Color temperature    6000K    <br><br>                                                            Package Includes            1 x E27 3W 60 LED White LED Light Bulb (12V)                                                            Extra Info             Safe and reliable， high-intensity， no radiation of the cold illuminant bulb It is power saving， no heat and long service time for the 60 LEDs Easy to install and maintain the E27 fitting of this color changing LED bulb Perfect for home， office and exhibitionLED bulbs advantages  How to choose LED light bulb  Base type                                                              Compatibility            The Kelvin Scale: <br><br>Color temperature is a kind of visible light that has important applications in lighting. The color temperature of a light source is the temperature of an ideal black-body radiator that radiates light of comparable hue to that of the light source. Color Temperature is a measurement in Degrees Kelvin that indicates the hue of a specific type of light source， the symbol of unit is K.<br><br><br><br>Different color temperature light of source also offer different light color， it will bring you a different feeling:<br>Higher color temperatures (5000K or more) are "cold"， color is green to blue.Moderate temperature (3000-5000K) are "cool"， color is white.Lower color temperatures (2700-3000K) are "warm"， color is yellow to red.<br>Type of Fitting: <br><br>These pictures below display the most common fittings. If you know your fitting， you can easily find the right LED bulbs to match.<br><br> <br><br>LED， Incandescent Bulb and CFL of these three different type<br><br><br><br><br>1. Luminous Flus !#!amp!*! Application Efficiency <br><br>LED    Incandescent Bulb    CFL    <br>1W    25W    -----    <br>3W    40W    5W    <br>5W    60W    12W    <br>7W    100W    24W    <br>9W    150W    30W    <br>12W    250W    40W    <br>LED saves 60% of energy compared with CFL.LED saves 90% of energy compared with Incandescent Bulb.<br>2. Comparison table for Power Consumption (8hours/day， 365/ year) <br><br>LED     Incandescent Bulb        <br>Electric Consumption    Electric Consumption    Electricity Consumption Ratio    <br>1W*8*365=2.92Kwh    25W*8*365=73Kwh    2397%    <br>3W*8*365=8.76Kwh    40W*8*365=116.8Kwh    1233%    <br>5W*8*365=14.6Kwh    60W*8*365=175.2Kwh    1100%    <br>7W*8*365=20.4Kwh    100W*8*365=282Kwh    1328%    <br>9W*8*365=26.2Kwh    150W*8*365=438Kwh    1566%    <br>12W*8*365=35Kwh    200W*8*365=584Kwh    1567%    <br><br>    <br>LED    CFL        <br>Electric Consumption    Electric Consumption    Electricity Consumption Ratio     <br>1W*8*365=2.92Kwh    ----    ----    <br>3W*8*365=8.76Kwh    5W*8*365=14.6Kwh    66%    <br>5W*8*365=14.6Kwh    12W*8*365=35Kwh    140%    <br>7W*8*365=20.4Kwh    24W*8*365=70Kwh    242%    <br>9W*8*365=26.2Kwh    30W*8*365=87.6Kwh    233%    <br>12W*8*365=35Kwh    40W*8*365=116.8Kwh    233%    <br><br>3. Comparison table for Working Life-span <br><br>LED     Incandescent Bulb    <br>Approx 50000 hours/Pcs    Approx 1500 hours/Pcs Bulb    <br>1Pcs LED    33Pcs Bulb    <br>The LED is much more energy efficient and environmental friendly than Incandescent Bulb and CFL.LED lighting will be the best decision for you.