48L4-G1

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LEDs have grown to become the preferred lighting source of many households and businesses, effectively supplanting traditional lamps and incandescent bulbs. The LED product line includes various sizes and shapes in order to accommodate most lighting needs. Among these products is the 48L4-G1, an LED replacement lamp designed for general lighting use.

Product Description

The 48L4-G1 is a 4.6 watt LED designed for indoor general lighting applications. It is small enough in size to be complete unobtrusive and allows for easy installation. Its dimensions measure 7.9 inches in length, 5.6 inches in depth and 4.1 inches in height, with a diameter of 7.9 inches. It is capable of producing a warm white light, emitting 300 lumens. Furthermore, the 48L4-G1 offers a 50,000 hour-lifetime and a CRI of 80.

Working Principle

The 48L4-G1 is driven by an appropriate driver, which is a circuit specially designed to convert incoming electricity and modulate its output. This driver ensures that the product stays within operational limits, while also increasing efficiency and the life of the LED.

The LED itself is produced with a semiconductor chip of gallium nitride, which glows when electrical current is applied. Other components such as a heat sink are integrated into the design to maintain the maximum operating temperature of the LED and keep it within its range for optimal performance. Finally, the light is dispersed using reflective optics. By optimizing the combination of reflective optics and the angle at which light is emitted, the 48L4-G1 is capable of producing an even, warm illumination across its area of operation.

Application Field

The 48L4-G1 is primarily suited to residential and office applications, along with various other general lighting needs. Its versatility comes from its ability to replace standard 45W halogen bulbs and the ever-present incandescent bulbs. Along with general indoor lighting, it can be utilized to light corridors, bathrooms, closets, and more. The low wattage and high lumen output of the 48L4-G1 make for excellent energy efficiency, significantly reducing electricity costs.

Conclusion

The 48L4-G1 is an excellent choice for many residential, office, and other indoor applications. Its affordable price and the long lifetime of 50,000 hours make for an excellent value for the money, providing excellent energy efficiency and a warm illumination. The driver, the heat sink, and the reflective optics of the 48L4-G1 combine to offer an outstanding performance in both its lifetime and its efficacy.

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