Office Line Grid dimmable LED ceiling light and pendant light with glare protection The Office Line Grid ceiling light combines an appearance similar to the typical fluorescent tube-powered form with efficient LEDs. These are placed behind a polycarbonate diffuser, which is fitted with a glare shield and enclosed by a white, rectangular aluminium frame. Three brightness levels (100 %, 50 %, 12 %) can be controlled using conventional wall switches. Office Line Grid is the ideal ceiling or pendant light for work areas in the office, kitchen or hallway. Incl. pendant accessories. The new LEDVANCE products, formerly known under the OSRAM brand name, combine the highest quality standards with modern design.