Commodity2005200620072008200920102011
Sealed beam elec. filament lamp units$2,398$10,624$470$1,165 $15,448$5,513
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red lamps), t ...$967$957 $3,746 $3,015$3,511
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red/tungsten ... $3,754  $7,385  
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red/tungsten ...$1,437$1,388$25,640$120$7,616$2,765$2,570
Electric discharge lamps (excl. ultra-violet lamps), fluorescent, hot catho ...$29   $1,297 $904
Electric discharge lamps (excl. ultra-violet lamps; excl. of 8539.31 & 8539 ...$1,724$2,468$5,473$12,291$29,664$78$5,373
Parts of the elec. lamps of 85.39$2,027 $3,313    
Total$8,582$19,191$34,896$17,322$45,962$21,306$17,871