Product name RefLED Superia Retro MR16 V2 460LM DIM 827 36 SL Technology LED Watt (Rated) (W) 5.8 Type LED exchangeable Cap/Base GU5.3 Fixture rating Open General application Office, Hospitality, Retail, Education, Residential & Consumer, Museums & Galleries Operating temperature range (°C) -20°C - 40°C Performance ambient temperature Tq (°C) 25 ETIM Class EC001959 E-number FI 4741098 Warranty 5 years Optical data Rated Luminous Flux Useful (lm) 460 Colour temperature (K) 2700 Light colour Homelight CRI (Ra) 80 Colour Variation Initial (SDCM) SDCM6 Colour Consistency (SDCM) 6 Rated Luminous Intensity (cd) 1000 Beam Angle (°) 36 Photobiological Risk Group RG1 Lumen maintenance at end of nominal life (%) 70 Electrical data Wattage (W) 5.8 Equivalent watt (W) 40 Product Voltage (V) 12 Control gear required No No. Of switching cycles before premature failures >50000 Transformer required Yes Dimmable Yes Inrush Current (A) 7.5 Inrush Duration (µs) 500 Lamp Energy Label (class) F Nominal Frequency (Hz) DC/50/60/HF Lifetime data Lifespan L70 B50 25000 Average life (Nominal) (h) 25000 Average life (Rated) (h) 25000 Physical data Nominal Product Length (mm) 44 Nominal Product Diameter (mm) 50 Weight (kg) 0.03