Osram Electronic Ballast Qt-fit T5 / T8 One With Two 18w 24w 30w 36w 39w Universal - Flooring Accessories - AliExpress
Fluorescent Bulb Osram HO 39W/840 Lumilux T5
OSRAM QT FIT 5/8 2x18-39W 220-240V ELECTRONIC BALLAST Kuala Lumpur (KL), Selangor, Malaysia Supplier, Supply, Supplies, Distributor | JLL Electrical Sdn Bhd
Świetlówka Osram Lumilux T5 HO 39W/840 4000K
HO 39 W/840 | OSRAM DS
Philips 39W 34in T5 HO Cool White Fluorescent Tube | F39T5/841/HO/ALTO | Bulbs.com
Osram Lumilux T5 FQ HO 39W - 840 Cool White | 85cm| Any-lamp