• Yes!  Dimmable LED bulb power consumption scales with the dimmer.  If you dim to 50%, then roughly 50% energy reduction.  The bulbs will last longer when dimmed, an added bonus.

• 100% personal preference.  As a rule of thumb, 2700K replaces incandescent bulbs, 3000K replaces halogen bulbs, and 4000K is a common fluorescent tube color.
•  The color descriptors like warm, soft, bright, cool, sunlight, etc vary from manufacturer to manufacturer and are only used as a guide.  Great Eagle uses warm white for 2700K, bright white for 3000K, and cool white for 4000K.  Keep in mind this is color and not the brightness of the bulb.
• As a starting point, 2700K is best described as warm, cozy, and traditional ambiance.  3000K generally is the most neutral or standard color that will fit in almost any application.  4000K is best characterized as modern, clean, and white in appearance, but not so white that it looks blue.

If using a dimmer, do not mix bulbs.  Dimmable bulbs sharing a dimmer switch interact with each other and it’s important to have all bulbs of the same model# and brand.  If on/off switch is being used, mixing bulbs is usually not a problem.

Please see the warranty section for details.  But first contact us.  We can usually take care of you with a simple email.  See the contact us form at bottom of page.

UL does not certify bulb manufacturers but certifies individual products.  All of Great Eagle’s LED bulbs are tested and certified by UL.

• The standard guideline is the number of hours it takes the LED bulb to reach 70% of its initial lumen value.  The Federal Trade Commission uses 3 hours per day of operation as it’s guideline.  What’s more impressive than 25,000 hour or 22 years ratings is that the bulbs actually operate much longer than this but at a reduced brightness.
• Note that the measurements are an industry standard and in general can be diminished by real world conditions such as power surges, vibration, humidity, and non-ideal power conditions.