2" high x 2" wide. perfect replacement for traditional MR16 base halogen light bulb

• Consumes 3 watts to produce a 150 lumen light output, comparable to a 15 watt Halogen MR16 bulb. Red color temperature.
• 12 Volt G5.3 base. MR16 shape.
• 30 degree beam angle.
• Bulb averages 20,000 life hours at three hours per day.
• One bulb per pack. Price is for one bulb.