I want to know the meaning of the letters in the fluorescent light

Life Style

If you look at the fluorescent light, I think it's about the specifications of the fluorescent light.

It says FL 40EX-D

Does anyone know what this means?

  335 4   8 years ago

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pu1. FCL: Round shape
FL: Straight line shape
FPL: Two glass tubes attached side by side
FHF: Electronic stabilizer only
EX: Three wavelengths
D : Daylight (light that looks white)

2017-11-20

pu2. 40 means 40 watts

2017-11-20

pu3. That's what the numbers mean. Thank you

2017-11-20

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