Fluorescnte T5 HE 14w-840 - 4000k -BombillasyTubos.com
2x PLT F14T5/840 14W T5 4000K High Efficiency Linear Fluorescent Tube Light Bulb 842821105805 | eBay
4 Pack: Osram 14w T5 High Efficiency 840 Cool White Fluorescent 549mm Tube 4000k HE (FH1840) - - Amazon.com
GE StarV T5 14W/840 Fluo Tube GE / TUNGSRAM Kuala Lumpur (KL), Malaysia, Selangor, Pandan Indah Supplier, Suppliers, Supply, Supplies | Fastlite Electric Marketing