Low-voltage LED reflector lamps MR11 with retrofit plug-in base. Product features: LED alternative to low-voltage halogen lamps. High color consistency: = 6 SDCM (threshold unit). Not dimmable. Base: GU4. Lamp made of glass. Good light quality, color rendering index Ra: = 80. Service life: up to 15,000 hours. Product advantages: Simple, quick and safe lamp replacement without rewiring. Design, dimensions, luminous flux comparable to an incandescent or halogen lamp. Low maintenance due to long service life. No UV and near-IR components in the light beam. Compatible with many commercially available electronic ballasts (see also compatibility list). 100% light immediately, no warm-up time. Areas of application: Sales and exhibition rooms. Household applications. Commercial use. Accent lighting. Outdoor use only in suitable outdoor lights.