Osram L70W 840 T8 Fluorescent Tube
The Osram L70W/840 T8 Fluorescent Tube is an 6 Foot 70w T8 Tube in colour 840 - cool white. Colour 840 is the latest colour reference, the older L70w tubes may say 640, 33 or 740 on the tube itself. This is the latest version and replaces all. Colour temperature is still 4000k cool white. For full technical specification see Data Sheet and select wattage/colour combo.