Effect of PWM Duty Cycle and Frequency of Power Supply to the LED Bulb Efficacy
In this paper described the effect of frequency and duty cycle of the PWM power supply LED bulb light efficacy. Efficacy LED bulb is measured by measuring the light flux and power consumed at standard conditions, the bulb is supplied directly from the network. Then efficacy, the luminous flux and po...
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| Main Authors: | , |
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| Format: | EJournal Article |
| Published: |
Institute of Advanced Engineering and Science,
2017-09-01.
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| Subjects: | |
| Online Access: | Get Fulltext |
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A1234.567 |
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| Copy 1 | Available |