Well known brand Sylvania, part of the Osram group, make these top quality GU10 and GZ10 mains voltage spotlight bulbs. They emit a warm white light and last up to 4,000 hours.
Heat dissipation
The GU10 bulb is designed to reflect heat through the glass at the front, keeping the fitting cool - making it a great choice for fire-rated downlights.
The GZ10 bulb is designed for fittings that have rear ventilation, so the heat does not dissipate through the glass. Be sure to replace like-for-like.
Two diameters
The GU10 light bulbs are available in a choice of two diameters – PAR16 (50mm) and PAR20 (64mm). There are three different wattages to choose from – 35 watt, 50 watt or 75 watt.
A leading specialist
We have an excellent reputation as a leading lighting specialist, so you have complete peace of mind that your order will be handled with care.