From: Ruhidayu Bt Mohd Yusof
Date: 9 March 2014
Salam,
This week I will upload the video that I've made to shows the brightness of LED tube light and fluorescent.
The fluorescent tube light got the flickering. Which is the lamp is blinking a few second before it is fully operates.
LED tube light is more bright than fluorescent. I didn't noticed that I am not record the starting moment for LED tube light. I will upload another on next post.
For the next task, I will calculate the lumens for a certain area by using a formula. And I've already meet Miss Norhafiza to shows my progress (on Wednesday, 5p.m)
P/s: Enjoy the video, pals.
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