[elektro] LEDszalag "méretezése"

fi F flaist at gmail.com
Wed Dec 30 19:01:51 CET 2015


Hi!

 

Ez az infó honnan van?

 

Én ilyet találtam a NET-en, de lehet hogy hibás?

 


SMD LED
(module)

Dimensions
(mm x mm <http://en.wikipedia.org/wiki/Millimetre> )

Power
(watt <http://en.wikipedia.org/wiki/Watt> )

Flux
(lumen <http://en.wikipedia.org/wiki/Lumen_(unit)> )

Intensity
(candela <http://en.wikipedia.org/wiki/Candela> )

Beam angle
(degree <http://en.wikipedia.org/wiki/Steradian> )

Heatsink
(yes/no <http://en.wikipedia.org/wiki/Yes/no> )

Efficacy (min) lm/w

Efficacy (max) lm/w


5730

5.7 x 3.0

0.5

47-56

15-18

120

yes

94

112


5630

5.6 x 3.0

0.5

57

18.4

120

yes

114

114


5050

5.0 x 5.0

0.2

16-18

5.1-5.75

120

no

80

90


2835

2.8 x 3.5

0.2

24-26

8.4-9.1

120

yes

120

130


3528

3.5 x 2.8

0.06

6

3

120

no

100

100


3258

3.2 x 5.8

0.2

15-18

5-6

120

no

75

90


3020

3.0 x 2.0

0.06

8

2.5

120

no

133

133


3014

3.0 x 1.4

0.1

6-11

2.1-3.5

120

yes

60

110

 

FI.

 

 

 

-----Original Message-----
From: elektro-bounces at tesla.hu [mailto:elektro-bounces at tesla.hu] On Behalf Of umnyo
Sent: Sunday, December 27, 2015 11:31 AM
To: elektro at tesla.hu
Subject: Re: [elektro] LEDszalag "méretezése"

 

Köszi a tapasztalatot. A 3528-as az kb harmad akkora lumen/W értékkel rendelkezik, mint az 5630.

 



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