Ledvance 816982 CFL288354P CFL Compact Fluorescent Square 28W 835 4 PIN

816982 CFL2D28W 4 pin Square Compact Fluorescent Ledvance Orbis 2D 835 White lamp • Average nominal lifespan: 8000 hours • Lumens: 2050lm (73lm per W) • Dimmable on HF electronic control gear, ideal for emergency lighting • Colour Rendering Index Rating: >80 • Colour temperature: 3500K • Colour code: 835 • Provides instant-on, full light output at immediate use • Cap type: GR10q