Prolite 118mm 500W Infrared Linear Halogen R7s Jacketed Catering Heat Lamp | Lightbulbs Direct
4 x Halogen J Typ 500W 500 Watt T3 120V R7S 118MM Doppelend-Glühbirne Licht 4,75" | eBay
PHILIPS 118MM 500W HALOGEN R7s DOUBLE ENDED (MADE IN CHINA) Kuala Lumpur (KL), Selangor, Malaysia Supplier, Supply, Supplies, Distributor | JLL Electrical Sdn Bhd
Energizer 400w (=500W) 118mm Linear Tungsten Halogen (R7s) - (S5417) | Light Shop Direct
Energiezubehör - R7s-Halogenlampe - 118 mm - 500 W