question about extension tube

Maybe I am misunderstanding something, but that light clearly says that it takes 3V CR163 lithium battery, or 2(!) AA batteries.

meuge said:

Maybe I am misunderstanding something, but that light clearly says that it takes 3V CR163 lithium battery, or 2(!) AA batteries.

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+1 the c5 comes with 2 tubes runs on 2 AA or 1 CR123 3-3.6v hmm.

TITAN1833 said:

+1 the c5 comes with 2 tubes runs on 2 AA or 1 CR123 3-3.6v hmm.

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i wanna run on 3 AA (3.6v) because 2 AA (2.4v) gets only 20% of light
i tested it and the min voltage to get decent light is 3.0v

pvalopes said:

i wanna run on 3.6v of 3 AA because 2.4v of 2 AA gets only 20% of light
i tested it and the min voltage to get decent light is 3.0v

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hi pvalopes welcome to CPF.running 3 x AA would be 4.5v i do not think this would be wise,however your c5 should take 1x rcr123 batt at 3.6v this should give you what you want.does that help.

TITAN1833 said:

hi pvalopes welcome to CPF.running 3 x AA would be 4.5v i do not think this would be wise,however your c5 should take 1x rcr123 batt at 3.6v this should give you what you want.does that help.

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thanks
i dun want use rcr123 because i have a lot of AA batteries
my batteries are rechargeable, all rechargeable batteries are 1.2v, so 3 x 1.2 = 3.6
4.5 volts only if i use normal batteries but i will not do it

what i wanna really know is if ultrafire c3 tube fit in ultrafire c5