Comparable to a 20 watt light bulb. Available in white, warm white, cool white, red, blue, green, amber and gradual color changing RGB. Top to bottom 4.25 inches and a diameter of 2.34 inches. 50 Lumens. Available in frosted lens. Suitable for both outdoors and indoors. Long life, greater than 60,000 hours. For indoors or outdoors. Fits in Standard Edison medium base socket (E27). 120 Volts AC. 2.4 Watts. Great for house lighting and accent lighting. Plastic assembly, so it is more durable than a regular light bulb and consumes 1/10 the power of a normal light bulb so it saves you time and money. UL, C-UL and CE listed.