Light Diffuser

Images are for illustration purposes only

Approximate Weight: 0

£1.00   Inc VAT

When telling us which corners you would like rounded off, please make sure the width and height ordered above are in the same orientation as this diagram.

Please enter the radius you require for your corners below. Our standard corner has a 20mm radius. Each radius corner costs £2.

If you can’t see your options available, please give us a call on 01903 389 024 or drop us an email info@cutmyplastic.co.uk

When telling us where you would like holes drilled, please make sure the width and height ordered above are in the same orientation as this diagram.

Please enter the distance from the edge to the centre of the hole in mm. We advise a minimum of 20mm from the edge to avoid the plastic cracking. Each fixing hole costs £1.50.

If you can’t see your options available, please give us a call on 01903 389 024 or drop us an email info@cutmyplastic.co.uk

We charge £5 per cutout. Please add details of the cutout dimensions and placement in the message box, use our handy templates, or feel free to upload a file with details of your requirements.

If you can’t see your options available, please give us a call on 01903 389 024 or drop us an email info@cutmyplastic.co.uk

Compatible file extensions to upload: png, pdf, jpg, dxf, ai

Estimated Delivery Date:

Not Available

  • Description
  • Delivery
  • Reviews

Cut My Plastic’s plastic sheets can be put to any number of applications. One of the most common is as use for a light diffuser.

Many people find the glare of fluorescent and LED lighting too harsh. Fitting a translucent acrylic diffuser over the light fitting reduces the amount of glare that is visible, reducing discomfort. You will most often find these lighting solutions in the office where people are staring at computer monitors. The glare of high intensity lighting combined with the concentration people need to look at their screens often ends up creating tired eyes, headaches and stress. Installing new, and replacing old, damaged light diffusers cuts down discomfort and so reduces sick days.

Plastic light diffusers often get broken or otherwise damaged and finding the right size replacement on the high-street isn’t always easy. However, at Cut My Plastic, we have the solution. We are able to cut you a custom sheet of translucent acrylic to fit perfectly in the space that the old diffuser formerly occupied. We cut all our light diffusing products to size according to your specific requirements and make a wide variety of custom shapes. We also cut large light diffusing sheets which can be used in changing room and shower block doors and applications where light transfer is required, however, actual visibility is not.

Our acrylic light diffusers are available in a number of different thicknesses so they will fit safely securely in the light fittings’ current configuration. They are lightweight, shatterproof and impact resistant, meaning that they are safe to install overhead. Our white acrylic light diffuser sheet can equally be used when building or repairing light boxes. Their consistent thickness and uniformity of diffusion as well as their hardwearing, tough, scratch and solvent resistant properties make them perfect for this application. Our plastic light diffusers provide light transmission that’s second to none and our white light diffusers are pure white, meaning that little light is actually lost and the light you see is exactly that put out by your light source.

As well as a simple white diffusers for home and office light fittings, we provide a huge range of coloured light diffusers which can be used for signage and retail display. Because Cut My Plastic’s acrylic light diffusers are incredibly hardwearing, shatter and scratch resistant, UV stable and chemically inert they are perfect for out-door applications including illuminated signs.

Our plastic light diffusers are perfect to use with the latest LED lighting solutions as well as older fluorescent lighting in the home and office. Because they are made from UV stable acrylic they won’t yellow with age and help reduce LED ‘hotspots’.

Delivery Charges

LengthOrders Under £200
Below 297mm £4.00
298mm - 1200mm £7.95
1200mm - 1999mm £13.00
2000mm - 3000mm £18.00
All deliveries over £200 are free of charge to the UK Mainland.

We can arrange for delivery on Saturdays/before midday, please contact us for more details. There will be a supplement for these services.


There is a supplement on deliveries to the Scottish Highlands, Grampians, Northern Ireland, Eire, Isle of Wight, Isle of Man and the Channel Islands. This supplement will be calculated when you add your delivery details to your order.

If you have any questions please contact us by calling 01903 389 024 or email info@cutmyplastic.co.uk.

We have no minimum order size, so you can place a small order without incurring an additional charge.

Your delivery address doesn’t need to be the same as your billing address. You can pick different addresses whilst checking out.

You are also more than welcome to come and pick your acrylic up from us. Our address is Unit 30, Mackley Industrial Estate, Henfield Rod, Small Dole, BN5 9XR.

We will email you confirmation of your order, including your order details, your order number and the price that you have paid.

When your delivery is ready for dispatch, we will email you. This email will include the courier’s tracking number where possible. If you have ordered a smaller piece of acrylic, you will receive a notification from the courier detailing roughly when your order will be delivered on a specific day. If you have ordered a larger piece of acrylic, you may not receive any notifications from the courier, and unfortunately our courier also can’t specify a delivery time. If you are out, the courier will leave a card to allow you to arrange a new delivery time to suit you.

Due to factors beyond our control, we can’t guarantee that orders will be delivered when specified during our communications with you.

Your order should arrive packaged and in perfect condition, just as it left us. It will come with a layer of protective film over each surface (mirrored acrylic only has protective film on one side). If your order appears to have been damaged in transit, please refer to our Orders Damaged in Transit information.

94% of our customers give us good ratings

Date Score Customer Comment
11-Oct-2018
“perfect, quick and precise”
8-Oct-2018
“Just as I wanted. Couldn't fault it”
8-Oct-2018
“Perfect match to true mirror.”
8-Oct-2018
“Good”
8-Oct-2018
“Well-packaged to arrive in good condition.”
8-Oct-2018
“Excellent”
8-Oct-2018
“Excellent”
8-Oct-2018
“Excellent”
8-Oct-2018
“Easy to use website, got exactly what I wanted and does the job perfectly.”
8-Oct-2018
“Robust. Well packaged. Clean. Dimensions exactly as requested.”
8-Oct-2018
“Provided exactly what I needed in a short time.”
8-Oct-2018
“Exactly what we wanted and very well packed”
5-Oct-2018
“One sheet cut slightly oversized, but we were able to plane it down”
27-Sep-2018
“Excellent”
27-Sep-2018
“As a senior web developer with 15 years experience I found the checkout process to be extremely smooth. There can always be improvements but it was top notch. Well done.”