Description

The Energizer 3.4W GU10 LED bulb is a direct replacement for 50W halogen spotlights, delivering 345 lumens at 3000K warm white colour temperature. The GU10 twist-and-lock base fits standard UK downlight fittings, recessed ceiling lights and track lighting without requiring new fixtures or adapters. The non-dimmable LED driver provides instant-on light at full brightness from switch-on.

Designed for kitchens, bathrooms, hallways and utility rooms where downlights run for extended periods, the 3.4W draw reduces energy consumption by 93% compared to the 50W halogen equivalent. The 25-year rated lifespan (based on 3 hours daily use) cuts bulb replacement frequency from annual halogen changes to once every quarter-century, reducing both maintenance effort and long-term bulb costs.

The 3000K colour temperature provides a warm white output that sits between the yellow-orange cast of traditional tungsten bulbs (2700K) and the c