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Osram LEDvance 20w 4000k 2000lm

Osram LEDvance 20w 4000k 2000lm

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Satisfactory...Love it

DSC04833.JPG Untitled~28.jpg DSC04729.JPG DSC04645.JPG

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Filename:DSC04729.JPG
Album name:lantern_vision / Lantern Vision's Cam
Keywords:Lanterns
File Size:617 KB
Date added:May 19, 2017
Dimensions:2464 x 1848 pixels
Displayed:84 times
Date Time:2017:05:19 20:46:12
DateTime Original:2017:05:19 20:46:12
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Exposure Time:1/13 sec
FNumber:f 2.4
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Focal length:4.25 mm
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Make:SONY
Model:DSC-W380
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rjluna2
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Robert


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May 19, 2017 at 02:28 PM Author: rjluna2
That must be bright

Pretty, please no more Chinese failure.

lantern_vision
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|><| Be RATIONAL |><|


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May 19, 2017 at 03:08 PM Author: lantern_vision
For it's size yes quite bright...

><@hm><

streetlight98
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Mike McCann


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May 20, 2017 at 01:17 PM Author: streetlight98
My LED street light is also 20W and 2000L but 3000K. It's about the same brightness as a decent 150W incandescent lamp.

#167

Ash
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May 20, 2017 at 03:16 PM Author: Ash
It's about the same brightness as a decent 150W incandescent lamp.


We know that with GLS lamps of the same type and voltage, the higher the power, the more efficient the lamp. 100W 120V GLS is 1600Lm. So 150W 120V GLS would be at least 2400Lm, and i think more like 2600ish Lm
streetlight98
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Mike McCann


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May 20, 2017 at 05:31 PM Author: streetlight98
I was using a 130V one, since that's more likely to be in use for outdoor lighting. But yeah, my 750HR Sylvania 150W lamps are rated for like 2450 lumens.

#167

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