A premium branded non dimmable Osram 2.4w 12v LED G4 lamp in extra warm white (2700k). This lamp is equivalent to a 28w halogen lamp which makes it one of the highest powered 12v LED G4s on the market. The quality of this lamp is one of the best on the market and shouldn\'t be compared to other cheaper G4 LED\'s which have poor life expectancy in real time. The average lamp life a genuine 15,000 hours and is capable of 100,000 switch cycles. The lumen output is an impressive 300 which provides optimum warm white light for use in the home, shops, hotels and restaurants. Physical dimensions are L 44mm x D 13mm. Warranty: 4 years.