Item number: 5410288285641 View all from Sylvania > View more: LED lamps GU10 > Sylvania - LED lamp - GU10 - 550lm - Reflector - Dimmable The new Sylvania series is perfect for decorative and general lighting applications, creating a warm atmosphere similar to traditional lamps. This model can be used for education, hospitality, museums & galleries, offices, or in your home, for example. Item description LED lamp - GU10 - 550lm - Reflector - Dimmable Dimmable Yes Energy label F Socket GU10 Lamp appearance Clear Lifespan 25000 Light color (Kelvin) 2700 Luminous intensity in lumens 550 Lumens per watt 91 Ra value (CRI) 80 Switching cycles 100000 Shape Spot Product specifications LED lamp - GU10 - 550lm - Reflector - Dimmable Item description LED lamp - GU10 - 550lm - Reflector - Dimmable Item number 5410288285641 Version 1 piece Dimmable Yes Energy label F Socket GU10 Lamp appearance Clear Lifespan 25000 Light color (Kelvin) 2700 Luminous intensity in lumens 550 Lumens per watt 91 Ra value (CRI) 80 Switching cycles 100000 Shape Spot Number of Watts 6 Country of origin China datasheet_ 5410288285641.pdf What is Watt (W)? The number of Watts is the energy consumption of the lamp. The number of Watts is the consumption per hour. A 60W lamp that is on for 10 hours therefore consumes 60 x 10 = 600 Watt-hours What are lumens (lm)? Lumen is a unit for light output. The higher the number of lumens, the more light the lamp emits. This has nothing to do with the color of the light. To compare lamps, it is best to compare the number of lumens. The higher the number of lumens, the higher the amount of light. Environmental information about LED lamp - GU10 - 550lm - Reflector - Dimmable In contrast to traditional lighting, LED lamps use much less energy. With LED lighting, 95% of the energy is converted into light. This means that only a small part is converted into heat, which significantly reduces energy consumption. An LED lamp can therefore produce as much light as an incandescent or halogen lamp with only a small fraction of the power. In addition, LED lighting does not get hot, which means the chance of burnout is much smaller than with an incandescent lamp. LEDs are also more resistant to shocks and vibrations. As a result, LED lighting can last up to 50,000 operating hours. This is a big difference compared to an incandescent lamp with a maximum of 1000 operating hours and a halogen lamp with 3500 operating hours.