36 watt White T8 Fluorescent U-Tube. Ideal for lighting square luminaires in modular sizes. Commonly seen in offices and flat hall ways. Colour 835 – white. Alternative codes – F36UT8835 – Narva LU-2K36W/835. Please note, these lamps run on control gear. It is the customers responsibility to confirm compatibility. We can supply the required part separately. Please contact us if required.