LED bulb GU10 6W 528lm natural light 4000K Characteristics Brand name Vito EAN code 6970233835004 Supplier code 1519680 Light temperature (KELVIN) 4000K (Natural light) Power (W) 6W Luminous efficiency 90 Lighting angle 38° CRI 80 Power factor 0.5 IP Protection IP20 ON/OFF ≥50000 Nominal duration (H) 35000 Voltage (V) 175-265V 50/60Hz Energy saving (%) 85% Electrical Efficiency Ratio (EEI) F Electrical protection Class II Material ABS Diffuser material PC Color White Dimensions (mm) 50*54 Temperature (Ta) "-20 ~ +40C° Bulb attachment GU10 Light bulb shape PAR16 Lumens (Lm) 528