LED bulb ES-111 GU10 4000k 11W 900lm Kanlux Kanlux ES-111 LED is the version of halogen LED sources, however their design differs from the traditional appearance of halogen lamps. Kanlux ES-111 LEDs are characterized by long life and low energy consumption. Thanks to its decorative qualities this light source can be highlighted in any place The distinguishing feature of these sources is the use of LEDs EPISTAR brand, which guarantees the highest quality of light. Background information EAN13: 5905339229786 Vendor code: 22978 Color: silver Material: material plastic Diffuser material: plastic material Weight and dimensions Height [mm]: 56 Width [mm]: 111 Diameter [mm]: 111 Length [mm]:  111 Depth [mm]:  111 Weight:  126g Energy class EEI source of light: A Technical data Rated voltage [V] : 220-240 AC Nominal frequency [Hz]: 50 Lamp: ES -111 Chip type: SMD LED Nominal power [W]: 11 Annual energy consumption [kWh] / 1000h: 11 Nominal current of the lamp [mA]: 58 Attack: GU10 Total nominal luminous flux [lm]: 900 Nominal useful luminous flux [lm]: 730 Intensity maximum nominal brightness [cd]: 1390 Efficiency [lm / W]: 82 Lighting angle [°]:  40 Nominal illumination angle [°]: 40 Declaration of compliance of the power [W]:  66 Color temperature [K]: 4000 Color uniformity  [SDCM]:  ≤6 Color rendering index Ra: 80 Light color: white Number of on / off cycles: ≥15000 Nominal lamp resistance [h]: 25000 Lamp power factor: 0.5 Lamp lumen maintenance factor at end of life [%]: ≥70 Ignition time [s]:  ≤0,5 Mercury content: no Lamp warm-up time to 60% of the total luminous flux [s]: negligible Lumen maintenance factor after 6000 hours [%]:  ≥80 Lamp warm-up time to 95% [s]:  <2 Lamp survival factor after 6000 hours [%]: ≥90 Early lamp wear indices: <5% po 1000h Decorative lighting: yes Color: silver