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R7S Bulbs

Replace a linear floodlight or fitting lamp with the format it was built for. This range covers the common 118mm R7S length, in warm white LED and traditional halogen. LED versions cut running cost against older halogen while keeping the same double-ended fit, so swapping one in is quick.

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R7s and Rx7s linear bulbs

R7s bulbs are the double-ended linear lamps that slot into floodlights, wall washers and slim fittings built around a contact at each end rather than a screw or bayonet cap. If you are replacing a blown lamp in a security floodlight or a linear fitting, matching the cap and the length is what matters most, and this range is built around that format so a swap is quick and straightforward.

The range includes the common 118mm length, in LED and halogen. Dimmable LED versions are available in warm white at 2700K, with output figures such as 10W drawing around 880 to 950 lumens, so you can read the brightness directly from the listing. These cut running cost against older halogen while keeping exactly the same double-ended fit, which makes them an easy upgrade. Traditional halogen lamps are still here too, in dimmable form, for anyone who wants a like-for-like replacement.

When choosing, check three things on the fitting: the cap; the length, often 118mm here; and the wattage your fitting is rated for. If your existing fitting and any dimmer allow it, moving from halogen to a dimmable LED of the same length is the simplest way to lower energy use without changing the fitting itself. Free delivery worldwide on all orders over £99.

Frequently Asked Questions

What is an R7s bulb?

An R7s bulb is a double-ended linear lamp with a contact at each end, used in floodlights, wall washers and slim linear fittings. It is held in place between two spring contacts rather than screwed or pushed in like a standard cap.

What length are these bulbs?

The range includes the common 118mm length. Always check the length and cap your fitting needs before ordering, as both are listed on each product page.

Can I replace a halogen R7s with an LED version?

In most cases, yes. The LED versions here share the same double-ended fit, so they drop into the same fitting. If you use a dimmer, check that your fitting and dimmer are compatible with the dimmable LED lamp to avoid flicker.

What colour temperatures are available?

LED options come in warm white at 2700K.

What is the difference between LED and halogen here?

LED is the most energy-efficient and is offered in warm white. Halogen is the traditional like-for-like option.

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