Light orgy

11 years have passed since the beginning of the massive transition to new "innovative" lighting sources, it's time to summarize.





I strongly advise you to start with this 2011 article and read the comments , the discussion clearly shows initiatives to replace street lighting with LED and this is the starting point from which it all began.





While on TV we are promised flights to the moon and Mars in the near future, in the field of lighting they are constantly trying to find the bottom, and it seems that he is already here, but every time it turns out that this is not so and there is still something else to strive for ...





An ordinary office luminaire in non-elite business centers is: a 60x60 square with an EMPR covered with a dirty shade, inside there is a burial ground made of flies and a set of 4 x 18W 7xx and 6xx series lamps of necessarily different CGs and varying degrees of wear and tear. If you are lucky, the lamps will be 8xx series, although now this is a great rarity.





Partially, this problem was solved by lamps based on non-integrated CFLs, there simply were no "bad" lamps (we do not take rootless ones into account).





In the race for the demercurization of the world, it is usually suggested: to throw out a normal lamp, in which it is necessary to replace the chokes with electronic ballasts and put in normal 8xx-9xx lamps, and change it to a disposable "innovative" LED lamp such as this:





on the left, the module is already turning blue (the lamp is less than 3 months old)
on the left, the module is already turning blue (the lamp is less than 3 months old)

, 6500k :)





, , ( , ).





( , 24/7), :)





, , . , ( ), , .





oem Osram, :





// OSRAM BASIC T8 26 , , , , , // - 6xx 7xx . , .





. ( 58), "" , 840 - 640!





6xx-7xx , , . , :)





, , 8xx 9xx " ".





: XXX, X - CRI / XX - ( "865" - CRI>80, 6500k)





2008-2009. Osram , 6xx-7xx .





PB (hci) - 830/942, shoplight - 930 .





, , . UVA 405-380 ( ), . () .





, . , "", .





.





, , , , , . () , ...





, , , , , / :)





, , : ( 250 30):





, , .





, "".





, ( )





, ?





, . , . . .





"" - Philips RC09IV, . . . , .





. , , "" 3000k :)





7.3.1





// , - ( ) . . //





" "









- " "





Osram 2008-2009





Osram





P.S. , e27 , , . :)





: , - , . . ( ) - , , " /" . - .








All Articles