PAR20 LED lamp is integrated with the most advance LED source and assembled with key components of drivers (power), thermal and optics. Its housing is made of aluminum, which is good for best thermal management and lumen maintenance. PAR in this lamp stands for parabolic aluminized reflector. The number after PAR wil represent the number of eighths of an inch the bulb diameter is. This means that PAR20 lamp is 2 1/2 inches across. Base on the lamp base, PAR20 LED lamp can be divided into E27, E26, B22, MR16, E14, GU10 and more. It is environmentally responsible as it consumes less energy than a standard bulb. Talking about the disposal it is also not a concern because this kind lamp is lead free and don’t have any mercury. PAR20 LED lamp generates very little heat and emits no UV rays which make it an ideal choice for the museum and retail industry. Futhermore, in applications where vibration is a factor in the life of a light bulb, PAR20 LED lamp is the perfect solid state choice. It is suitable for landscape accent / spot lighting, architectural lighting, display case accent, artwork lighting, mood lighting / general lighting, amusement park accent, etc.