LED is manufactured in a variety of shapes and sizes that are enclosed in plastic casing that indicates the color of its light. Some time transparent casing is used to radiate light efficiently. The different types of LED used are:

Miniature, which is a very small size LED used as an indicator and shaped in a round or rectangular form.

Mid-range, which is a medium power LED which has a higher current and is used in light panels or emergency lighting.

High-power, which is a high power density LED driven by a higher current and which requires a heat sink to operate. It can be used as flashlight or powerful lamp.

Benefits of LED

If you look back towards each lighting technology, you will find LED lighting to be the most energy-efficient, eco-friendly and pleasant illuminating technology. Its benefits include:

Long life and energy-efficient: These lights don't usually burn out and continuously serve for a long period. Also, it converts 90% of input energy into light and that makes it the most efficient option.

Eco-friendly and durable: LED doesn't leave any toxic materials and this helps to keep environment green. LED is made up of sturdy component, which is resistant to shock and impact and thus, can withstand the toughest condition.

Flexible and adaptable: LED can be molded into any interesting shape and radiates the color that suits your mood. These lights behave ideally under any temperature.

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