Introducing the high-performance multipack of 6 Crompton Lamps 3.5W LED GU10 spotlight bulbs, designed as direct replacements for traditional 50W halogen bulbs. These energy-efficient LED light bulbs not only help lower your lighting bills but also extend the time between replacements, making them a smart choice for any home.These GU10 spotlight LED bulbs are significantly more efficient than incandescent alternatives. While a traditional bulb consumes 50W to produce 400 lumens, our LED version achieves the same output with just 3.5W, boasting an impressive energy efficiency of 114 lumens per watt.these LED bulbs feature lightweight thermal plastic housing with an internal aluminium heatsink that is specifically designed to dissipate heat very effectively. This reduces the light bulb's running temperature and places less strain on its components resulting in a longer life span.With a remarkable lifespan of 15,000 hours, these GU10 spotlight bulbs can last up to 8.2 years when used for 5 hours daily, resulting in fewer replacements and lower costs.The warm white (2700K) light emitted by these bulbs creates a cosy, relaxing atmosphere, making them ideal for living rooms and bedrooms. Unlike older energy-saving technologies, these LED bulbs illuminate instantly, eliminating any waiting time for full brightness.This dimmable lamp features DuoDim™ Technology making it compatible with a wide range of leading and trailing edge dimmers; however, in testing, Crompton Lamps have found that Varilight V-Pro dimmers produce the best dimming results.Experience the benefits of our LED GU10 spotlight light bulbs, which combine superior longevity, minimal maintenance, and exceptional energy efficiency, potentially reducing your lighting costs by up to 93%. Upgrade your home lighting with these reliable and stylish LED bulbs today.

Retailer feed snapshot imported on 21 October 2026. Not live-checked or automatically refreshed. Confirm delivery, stock and final price at the retailer.