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Average life: up to 20,000 hours Good colour rendering index 1B (Ra 80-89) Short and compact pin-base lamps with double-turn tubes Single-ended 4-pin plug-in 2G11 base Operation with standard starters
Average life: up to 20,000 hours Good colour rendering index 1B (Ra 80-89) Short and compact pin-base lamps with double-turn tubes Single-ended 4-pin plug-in 2G11 base Operation with standard starters