LED Corn Bulb, E27 or E14 Base

Screw this into a desk lamp, a ceiling fixture, or a fish tank hood, and pick the base that matches: E27 for a standard socket or E14 for a smaller one. Runs on 110 or 220 volts. Both common household voltages work without an adapter. Two light colors are offered, a warm yellow around 3000 to 3500 Kelvin or a true white around 6000 to 6500 Kelvin, and wattage runs from 5 to 15 watts depending on how many LEDs are packed into the housing. Every version weighs 250 grams regardless of wattage. Match the base and voltage to your fixture before ordering, then twist it in the way you would any screw-base bulb. Pick the wattage that fits the fixture; a higher-wattage version simply packs more LEDs into the same base.