What are halogen bulbs MR16?

Multi-Reflector 16 (MR16) Halogen bulbs are standard bulbs that contain halogen and have both residential and commercial applications. Originally developed for slide projectors, the light forwards in the flood or center of attention. They are produced by many companies both in low -voltage levels and on the lines.

The MR16 designation concerns the size and shape of a halogen bulb. MR is an abbreviation for a versatile reflector, which gives the bulb its characteristic cone shape and reflects light from the front of the bulb as a place or flood. Numbers 16 are the bulb diameter in the eighth inches (3.175 mm) of the unit, indicating that the bulb is 2 inches (50.8 mm) across. In addition to MR16 halogen bulbs, there are smaller MR11 and MR8 bulbs for more specialized applications. Wolfram is the same material used by the standard bulbs used due to the way in which the electric current passes through it. In a standard bulb, Wolfran evaporates from the fiber until it is too thin tokept the current. In the halogen bulb, the halogen gas burning allows tungsten burning at a higher, brighter temperature when slowing the evaporation so that the fiber lasted longer than in the bulb. Low -voltage bulbs with low voltage can last three to six years of continuous operation.

MR16 halogen bulbs are not interchangeable with bulbs because they require different current needs and use a socket that differs from the requirements that use bulbs and reflector. Low -voltage MR16 are usually 12 or 24 V, 10 or 20 watts and require a low -voltage transformer to increase the standard household stream. Generally use double GU5.3base. MR16 lines can accept 120 volt current and generally use the base of the twist and lock.

One of the primary advantages of halogen bulbs is the purity and intensity of the light they produce. They also have a longer life than bulbs. Halogen bulbs with low voltage mR16 are generally a bit more energy efficient than the corresponding bulbs.

The primary disadvantages of halogen bulbs are safety risks when incorrectly used. Halogen bulbs may suffer from what is euphemistically referred to as "non-ferrous failure" when a pressure halogen compartment breaks. For this reason, each MR16 halogen bulb must either have a heavy glass cover above the fibrous compartment, or it must be used in closed accessories. Second, as with bulbs, 90 percent of energy used by halogen bulbs are released as a heat instead of light. MR16 is commonly used in recessed lighting, so the use of too hot bulb creates a risk of fire.

Light-emitting diode (LED) substitutes for MR16 halogen bulbs began to be produced. Although they are more expensive than the bulbs that replace, the LED bulbs do not generate so much heat. They are therefore more energy efficient and safer. LED replacement for MR16 do forces the risk of not fulfilling minImal energy load for its transformers and may not work or flashes or west. Some testing has indicated that LED replacement may not meet the manufacturer's demands or generate as much light as their halogen counterparts.