http://www.overclockers.ru/images/lab/2012/04/25/1/280_OSRAM_16W_2700_O4.jpg

Spectrum     info:	  B	  G	  R
Maximum  Values(%)	 50	100 	 68
Fill    Quality(%)	  5	  8 	 32
Average Quality(%)	  2	  8 	 22

Average Quality:	  9.8 %