CFL vs LED
- Posted on Sep 05, 2018
CFL – Compact Fluorescent Bulbs A CFL bulb works by driving electrical current through a tube containing mercury vapour and argon. This produces invisible ultraviolet light, which excites the phosph...
read moreCFL – Compact Fluorescent Bulbs A CFL bulb works by driving electrical current through a tube containing mercury vapour and argon. This produces invisible ultraviolet light, which excites the phosph...
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