A versatile 3000K GU10 lamp for everyday dimmable lighting

ALL LED AGU470D/30 is the 3000K version of the Caterham 4.7W high output dimmable GU10 lamp. It is designed as a direct replacement for standard GU10 lamps and gives buyers a compact retrofit LED option that can be used in suitable GU10 fittings, especially ventilated and open back fire-rated downlights. That makes it a very practical choice for refurbishment work and for installations where the lamp rather than the fitting is being upgraded.

The official technical datasheet lists AGU470D/30 at 4.7W with 430 lumens total output and 365 lumens useful luminous flux. Beam angle is 36 degrees, CRI is above 80 and peak intensity is 558 candela. Operating voltage is 220 to 240V AC with maximum operating current of 0.03A and power factor of 0.7. The lamp is IP20, Class II, dimmable and suitable for both leading edge and trailing edge dimming. Lifetime is listed at 15,000 hours L70 B50 with more than 50,000 switching cycles and a 2-year guarantee.

Why the 3000K version is often the safest choice

The main buying reason to choose AGU470D/30 is its 3000K colour temperature. It gives a warm white appearance that still feels clean and practical, so it often suits more spaces than either a very warm or a more neutral lamp. In many homes and similar interiors, 3000K is the easiest middle ground because it keeps the room welcoming without looking too soft for everyday tasks.

That makes this version a strong fit for kitchens, hallways, living rooms, circulation areas and mixed-use interior spaces where one GU10 lamp may need to handle both ambient and practical lighting duties. Combined with dimming, it gives the installer and end user more control over how the same space feels at different times of day.

Good output with flexible dimming

ALL LED positions the Caterham range as a high output GU10 and the datasheet supports that. At 430 lumens from 4.7W, AGU470D/30 delivers a useful level of output for everyday downlighting. The 36 degree beam angle keeps the light controlled enough for recessed ceiling layouts without becoming overly narrow. ALL LED also highlights OptiDim technology and dim to zero performance on the product page, supporting its role in dimmed circuits where smooth control matters.

The product page also highlights energy saving of up to 92 percent compared with standard GU10 bulbs, labour and waste saving through sleeves of 10 and 100 percent recycled packaging. Those details make the lamp commercially attractive for project work as well as for one-for-one lamp replacement.

Where AGU470D/30 fits best

AGU470D/30 is best suited to indoor GU10 lighting where a balanced warm white tone is wanted together with dependable dimming and good output. It works well with GU10 fire-rated downlights, GU10 wall lights, GU10 spike lights and separate GU10 lampholders. Overall, it is a very strong all-round GU10 lamp for buyers who want one of the most adaptable colour temperature options in the Caterham range.

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