WB201-NFR2

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LEDs - Lamp Replacements

Light-emitting diodes, more commonly known as LEDs, are rapidly supplanting traditional lamps in numerous applications across home and business interior lighting, industrial supply and signage. The WB201-NFR2 is a compatible LED replacement for more common lamps in the 2.7 to 4.0 volt DC range, boasting an impressive life span of up to 100,000 hours. This makes this particular LED especially suited to industrial or hard-to-reach point lighting applications, as the energy savings and extended lifetime both contribute to a lower total cost of ownership.

So how does this revolutionary product work? In its most basic form, the WB201-NFR2 is a wire-type LED based on the concept of a regulated current-source driving a light-emitting element. It works by taking the incoming direct current and passing it through the regulating elements of its circuitry, which are comprised of a current-mirror-protected LED string, an integrated linear current regulator, an over-temperature protection unit, and a soft start circuit. All these elements work together to provide an ultra-reliable, highly compact LED light source.

The two primary components of the WB 201-NFR2 are the base and the LEDs themselves. The base unit contains a set of two power regulators, one for start-up and the other for working. These two regulators control the voltage level of the light source and allow the user to control the brightness of the LEDs by adjusting the voltage. An additional regulator converts the DC voltage supplied to AC voltage, while current protection elements ensure protection against short-circuiting, overvoltage, and overcurrent. An adjustable timer provides efficiency and a longer life.

The LEDs themselves are configured in series, with each diode connected in series so that no single diode dominates the total level of current passing through the series. This arrangement reduces the chances of a single diode acting as a bottleneck and results in an even illumination over the entire area. As a result, the LEDs can be connected in parallel in multiple configurations, while still providing good lighting.

Lower temperature calculation and non-illumination of the LEDs are the two main advantages of using the WB201-NFR2 for lamp replacements. Lower temperature calculation reduces heat generated by the LEDs and minimizes the hazards associated with high temperatures; ease of installation ensures deployment of the device without any additional paperwork; and non-illumination eliminates potential failure of the bulbs due to dead bulbs, as the LEDs are designed to continue to emit light even when no current is flowing through them.

The WB 201-NFR2 is a highly efficient, energy saving LED lamp replacement offering superior performance and extended service life. It is ideal for applications that require a consistent and reliable light source, while operating costs are kept to a minimum. With its long life span, ease of installation and compact form factor, the WB201-NFR2 is an excellent choice for reducing the cost of lighting up any interior.

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