The warm bulbs use very minimal energy thus they are good on saving you costs associated electricity.
They are waterproof so you have the option to use them indoors or outdoors depending on your needs without the worry of water damage.
They are designed to be used in a variety of areas so you will not be limited to using them in one specific area whether indoors or outdoors.
They come with a 16 ft extension that is very crucial for making you reach far-flung areas.
At $27 they are higher priced than other similar products in the market.