General description LED bulbs are the most modern type of lighting currently in use. They are especially characterized by lower power consumption compared to energy-saving bulbs and a very long life expectancy. Technical specifications Model: WOJ13903 Power: 5W Light output: 470 lumens Thread used: E27 Color temperature: warm (2400K) Energy class: F Length: 178 mm Diameter: 125 mm Light distribution angle: 300° Color rendering index (CRI): RA > 80 Level of security: IP20 Average life rating: 17,000 hours Energy consumption for 1000 hours: 5 kWh