osram L 13w 827 Short version T5 Fluorescent tube - 4050300008967 At LampShopOnline
OSRAM DULUX S 7W 13W compact fluorescent lamp tube,LUMILUX 2 pins,D/S 7W/840 Cool White 13/860 13W/865 bulb - buy at the price of $29.00 in aliexpress.com | imall.com