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Life Hours
IP Rating
Orders Over £40 Ship Free

Orders Over £40 Ship Free

28 Day Returns

28 Day

5 Years Warranty

5 Years

If you buy this product today your earliest delivery date will be within 3 days. See our delivery terms.

270.00 £


SKU: MS-9HLB3100W-60


In Stock


Call To Order 0116 321 4120

Specification Table

Diameter (mm):
L: 905 x W: 135 x D:72mm
Life Hours:
Beam Angle:
0-10v (Polarity of dimming cables: Blue = + (positive) White = - (negative)
IP Rating:
5 Years

Gigantyx 100W Linear LED Dimmable Hi-Lo Bay Fitting Description

An incredibly versatile lighting solution that you’ll be able to use in virtually any type of environment, the 100W Linear LED Dimmable Hi-Lo Bay Fitting from Mirrorstone is definitely something to think about for your business premises.

Exceptionally flexible, this fitting can be used both as a high and a low-bay light fitting, as it’s equally suited to rooms with incredibly tall ceilings as well as those that are much less so. Thus, it will be perfect for use in warehouses, store-rooms and large offices.

It’s manufactured using high quality aluminium and has a polycarbonate light disperser that will protect the built-in LEDs and ensuring they achieve their extremely long expected lifespan of 50,000 hours.

Perfect for use in both wet and dry environments, this Linear LED fitting is protected from water and dust by an IP67 rating, so it will work perfectly well outside, whatever the British weather throws at it.

It’s 905mm in length with a width of 135mm and a depth of 72mm, so it isn’t a massive fitting, especially when considering its gargantuan 12,100 lumen cool white (6000K) output!

This fitting boasts an integral dimmable driver that will enable you to vary the brightness of the light when used together with a compatible 1 to 10v dimmer. This feature will also give you the ability to save money that might otherwise be wasted on over-lighting at various points during the day or night.

Introducing Gigantyx

The Gigantyx generation of linear hi-lo bay fittings have had a restyling, massively increasing the amount of light output they provide. This is whilst still keeping the same amount of energy usage. The heat sink design has been improved, resulting in lengthier lifespans and a slimmer form.

Amazing Savings With LED Lighting!

Make the decision to switch from the halogen or fluorescent commercial lighting your currently using, to this LED replacement, and you’ll notice a considerable reduction in your lighting-related expenditure.

Indeed, not only will this fitting last many times longer making new bulbs unnecessary for around 17 years, it will also consume a tiny fraction of the energy your existing lighting setup requires.

As this item is valued at over £40.00 you won’t pay a penny for shipping!

Don’t forget to input the latest promotional code at the checkout because yours could be one of the items selected for a 10 – 20% discount. And, if you’re already a tradesperson, you’ll be able to create a trade account with us and take advantage of our massively reduced wholesale prices as well!

Commercial Lighting Solutions For All Your Needs

We have answers to all of your commercial lighting questions, so why not begin by looking at our huge selection of LED high bay lights and move on from that point?

Although not quite as powerful as the featured linear fitting, our 100W LED High Bay Light does emit 9000 lumens and is available in a variety of colour temperatures. Choose between warm (3000K) white, cool (6000K) white and the increasingly popular 4000K Daylight and tailor the ambience of your space according to its use and function.

While the bright, clinical cool white option will definitely be best suited to a warehouse type location, the mellow, relaxing quality of the warm white will be better placed in an auditorium or event venue. If you’re still not too sure about the different types of LED colour temperature and their specific uses, please take a look at this short explanatory video:

The dimensions of the space you’re seeking to illuminate will dictate the wattage of the fitting you choose, so we have High Bay Lights like this in sizes ranging from the smallest  50W right up to the 200W which can produce 20,000 lumens.

Our selection doesn’t end with the High Bays though, so take a look at the LED panels, bulkhead and 2D lights/lamps, T5 tubes, T8 tubes and LED light bars before you complete your order.

Post Purchase Protection

We like to ensure that you’re 100% satisfied with your purchases, so if you receive an item that isn’t quite what you expected, you’ll have 28 days to return it for a replacement or a refund.

Please bear in mind that this 100W Linear LED Dimmable Hi-Lo Bay Fitting is a special order item and, as such, you’ll need to be prepared to wait between 3 and 5 days extra for it to be delivered and to pay a 15% restocking fee if you do decide to send it back to us.

Should you require any assistance with your order or if you’d simply like a chat with a member of our customer service team, please don’t hesitate to contact us on the phone: 0116 321 4120 or via email:

You can also post a query or a comment on our social media pages, so why not pop over to Facebook or Twitter today? We can’t wait to hear from you!

This amazing light fitting comes complete with an unbeatable 5-year manufacturer’s replacement warranty to give you added peace-of-mind for the foreseeable future.