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LEDway Beta Type 3 STR-LWY-1S-HT Dayburner From Roslindale, Boston, MA Keywords: American_Streetlights

LEDway Beta Type 3 STR-LWY-1S-HT Dayburner

From Roslindale, Boston, MA

IMG_2442.JPG IMG_5632~0.JPG IMG_5642a1.JPG IMG_5636.JPG IMG_5627a1.JPG
File information
Filename:IMG_5642a1.JPG
Album name:tpirman1982 / The Best of The Frangioso's Street Lighting Gallery
Keywords:American_Streetlights
Company and Date Manufactured:LEDway
Model Number:Beta Type 3 STR-LWY-1S-HT
Wattage:37 watts
Lamp Type:LED
Filesize:24 KiB
Date added:Jul 02, 2011
Dimensions:640 x 480 pixels
Displayed:95 times
Color Space:sRGB
DateTime Original:2011:06:30 10:42:53
Exposure Bias:0 EV
Exposure Mode:0
Exposure Time:1/400 sec
FNumber:f/5.5
Flash:No Flash
Focal length:23.1875 mm
Make:Canon
Max Aperture:f/5.5
Model:Canon PowerShot A510
URL:http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=7154
Favorites:Add to Favorites

Comment 1 to 11 of 11
Page: 1

gailgrove   [Dec 10, 2011 at 08:19 PM]
It looks so small...
tpirman1982   [Jan 15, 2012 at 01:19 AM]
And probably not as heavy since there doesn't seem to be any ballast for it.
GullWhiz   [Jan 15, 2012 at 01:24 AM]
they all have drivers inside
streetlight98   [Jan 15, 2012 at 01:27 AM]
Those drivers probably weigh about the same as a fluorescent ballast right?
Antstar85   [Jan 15, 2012 at 01:37 AM]
Depend on how many watts you want to drive. My LEOTEK led fixtures ballast is about the size of a HO ballast.

I've seen these fixtures the last time I visited Boston. They are small and I wasn't impressed with the light output of these.
GullWhiz   [Jan 15, 2012 at 03:46 AM]
The HID F-can ballasts are exactly same size and style as the H.O. ballasts....they also looked same design (the LED drivers I've seen that is....)
HPSM250R2   [Jan 15, 2012 at 03:55 AM]
An LED streetlight already dayburning? They could have the wrong photocontrol installed on it. I know Sun-Tech, DTL, and Ripley make special photocontrols for LED streetlights.
GullWhiz   [Jan 15, 2012 at 03:59 AM]
I kinda know if you use a photocell that sense a cycling HPS can malfuction in certain LED fixtures for some reason
HPSM250R2   [Jan 15, 2012 at 04:03 AM]
Are you talking about those DTL DD series diagnostic photocontrols that sense a cycling HPS lamp and shut the fixture off to prevent damage to the starter?
GullWhiz   [Jan 15, 2012 at 04:06 AM]
Yes with red LED inside....I have 2 of those myself.....You sure know a lot about photocells!!!
HPSM250R2   [Jan 15, 2012 at 04:14 AM]
Yes I do. Very Happy And those DD series controls are only to be used on HPS fixtures. I believe it says that on DTL's website. The photocontrol they make for LED fixtures is the DSS series.

Comment 1 to 11 of 11
Page: 1
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