Nimbus

This bulb requires a leading edge (TRIAC) dimmer switch to function properly. Standard trailing edge dimmers designed for low-voltage LEDs may cause flickering or reduced dimming range. The Nimbus dims smoothly down to 25% brightness when paired with a compatible leading edge dimmer.

At 350 lumens, this 3.7W LED is roughly equivalent to a 35W halogen GU10 in brightness. It's ideal for accent lighting, spotlighting artwork, or task lighting in kitchens and living spaces, though you may need multiple bulbs for general room lighting in larger areas.

The product specifications don't list an IP rating, which means this bulb is designed for dry indoor use only. It's not suitable for bathroom zones that require moisture protection. For bathroom lighting, you'll need a GU10 bulb with an appropriate IP rating (typically IP44 or higher).

The Nimbus is available in colour temperatures ranging from 2700K to 4000K, allowing you to choose from warm white (2700K) for cosy living spaces, through to cool white (4000K) for task-focused areas like kitchens. You'll need to select your preferred colour temperature when ordering, as each bulb is fixed to one temperature.

At 54mm in height, this is a standard-size GU10 bulb that will fit most GU10 spotlight fittings. However, if your fitting has a particularly shallow recess or decorative housing, it's worth measuring the available depth to ensure the bulb won't protrude. The frosted glass finish is 39g, making it light enough for any standard GU10 socket.

The Nimbus GU10 comes with a 5-year warranty covering manufacturing defects. With a rated lifespan of 25,000 hours, that's approximately 22 years of use at 3 hours per day, so the warranty provides solid peace of mind for long-term reliability.