PAR16 reflector lamp, ENERGY EFFICIENCY CLASS B. Product features: LED alternative to high-voltage halogen lamps. Very long average service life: 50,000 h . Luminous efficacy: up to 180 lm/W. High color consistency: ≤ 6 SDCM (threshold unit). Very high switching resistance: up to 100,000. Product advantages: design, dimensions, luminous flux comparable to a halogen lamp. Very low energy consumption. Instant 100% light, no warm-up time. Low flicker. Areas of application: Household applications. general lighting. Outdoor use only in suitable outdoor lights.