OSRAM LUMILUX 18W/41-827 TL lamp with G13 lamp base and energy label A. Average lifespan 20,000 hours. Tube thickness: 26mm, Length: 59cm, Light color: Extra warm white (2700K)
Substitube Value 1200mm LED ST8V-EM-1.2m 15W G13 4000K Light colour: 4000K (cool white) with replacement starter. Can also be connected directly to the mains voltage. Light output 1800 lumens.