Are lumens cumulative?
11-14-07, 08:49 PM
#51
Baby it's cold outside...
Join Date: Jul 2005
Location: SK, Canada
Posts: 7,310
Bikes: Trek 5000, Rocky Mountain Wedge, GT Karakoram K2, Litespeed Tuscany
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Bailey and 2many is KING! 
__________________
-Trek 5000* -Project Litespeed* -The Italian Job* -Rocky Wedge* -The Canadian Connection*
-Trek 5000* -Project Litespeed* -The Italian Job* -Rocky Wedge* -The Canadian Connection*
11-15-07, 09:32 AM
#52
Senior Member
Join Date: Jun 2003
Posts: 18,138
Bikes: 2 many
Mentioned: 13 Post(s)
Tagged: 0 Thread(s)
Quoted: 1266 Post(s)
Liked 323 Times
in
169 Posts
How about a 3 meter powr up on that setup in a dark backyard/park/road? And also a shot at say 3-5 meters on a garage door. Cursious mans want to know the beamshots. Curious minds also want to know how Baileys doing. Curious minds also are curious if Bailey spots shades when everything is turned on. 
Of course !! I'm guessing you have seen plenty of photos of Bailey with his shades on.
This is not exactly what you asked for but it is already done and gives you a good idea. It's from the MechBgon era of bike forums.
https://www.bikeforums.net/showthread...ht=172.4+watts
Originally Posted by ViperZ
Bailey and 2many is KING!
Bailey is king. 2manybikes is owned by the king. ( Oh NOOO!! Did I just refer to myself in the third person!!! Argh! Thanks Pcad !!!!!)
Last edited by 2manybikes; 11-15-07 at 09:40 AM.
11-15-07, 12:00 PM
#53
GATC
so when my wife's led light swamps my halo and I can't see it's light patch on the ground any more, is my light basically not there? What about the other night when I was riding w/ a neighbor and his dyno halo light patch was right there in the middle of my more diffuse one? Was there adding, or lumens, or lux, or anything like that going on there?
11-15-07, 01:30 PM
#54
World's slowest cyclist.
Join Date: Oct 2007
Location: Londonderry, NH
Posts: 1,353
Bikes: Cannondale CAAD5 and Cannondale Rush
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
so when my wife's led light swamps my halo and I can't see it's light patch on the ground any more, is my light basically not there? What about the other night when I was riding w/ a neighbor and his dyno halo light patch was right there in the middle of my more diffuse one? Was there adding, or lumens, or lux, or anything like that going on there?
