MASTER TL-D Super 80 with 26 mm tube diameter offers high efficiency (lm/W) with very good color rendering. The lamp can be used in all existing luminaires with TL-D lamps. Notes: It is very unlikely that the glass breakage of a lamp will have a negative impact on your health. If glass breaks, ventilate the room for 30 minutes and remove the splinters using gloves if possible. Place the splinters in a sealable plastic bag and take them to the recycling center for recycling. Do not use a vacuum cleaner.