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Average life: up to 20,000 hours Good colour rendering index 1B (Ra 80-89) luminous efficacy at an ambient temperature of 35 deg Celsius Short and compact pin-base lamps with double-turn tubes Suitable for operation on electronic control gear
Average life: up to 20,000 hours Good colour rendering index 1B (Ra 80-89) luminous efficacy at an ambient temperature of 35 deg Celsius Short and compact pin-base lamps with double-turn tubes Suitable for operation on electronic control gear