Osram Parathom MR11 35 LED GU4 4.5W 12V 4000K 36° Bulb

The Osram Parathom MR11 35 LED GU4 4.5W 12V 4000K 36° is a low-voltage LED bulb manufactured by Osram, designed as a direct replacement for traditional MR11 halogen lamps. Measuring 35 mm in diameter and 38 mm in length, it retains the same form factor as existing GU4 lampholders, requiring no rewiring of the fixture. Drawing just 4.5W at 12V AC, it delivers a luminous output equivalent to a 35W halogen lamp, achieving a remarkable reduction in energy consumption without compromising light quality.

With a colour temperature of 4000K neutral white and a CRI80 colour rendering index, this bulb reproduces colours with accuracy, making it ideal for retail environments, exhibition spaces, commercial applications and accent lighting schemes. The tight 36° beam angle provides precise directional illumination, perfect for highlighting objects, surfaces or specific areas. An average rated life of 15,000 hours keeps maintenance costs low over time. The lamp is mercury-free, free from UV and IR emissions within the beam, and compatible with many standard conventional and electronic 12V power supplies.