NettetThe new Philips A-class LED bulb is a true breakthrough on the way to more sustainable lighting with up to 60% energy savings, 3.5x the lifetime compared to standard LED … NettetThe CRI value can range from less than 70 to over 90, although a wide range of commercial LEDs of this type have a color rendering index around 82. [37] Following successive increases in efficacy, which has reached 150 lm/W on a production basis as of 2024, this type has surpassed the performance of trichromatic LEDs. [citation needed]
Buying LED Bulbs? Good. But Here Are 5 Things to Think About First
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Light-Emitting Diodes: A Primer light sources - Photonics
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