Free UK Delivery On Orders Over £120*
Secure Ordering
Up To 5 Year Warranty
5* Service & Support

Inside Corner
Modular Recessed Linear LED Lighting

From £72.60
£60.50 exc. VAT
  • Designed for use in conjunction with STL288 Modular recessed linear LED lighting solution
  • To be used for going up the inside edge of a wall and across the ceiling
  • Light shining in and down.
Free UK delivery on orders over £120
5 year warranty


This is an inside corner designed for use in conjunction with STL288 Modular recessed linear LED lighting solution.

To be used for going up the inside edge of a wall and across the ceiling.  With light shining in and down.

The STL288-IC forms part of the STL288 range, which is modular and linkable and available in different lengths. This is a unique concept that allows you to make simple straight linear lights or dynamic Linear LED shapes, from squares to inside and outside corners to go up walls and across ceilings.

Let your imagination go wild, with these modular LED light fixtures and link them together to form

  • U-shapes
  • Squares
  • Rectangles
  • Crosses
  • Even go up walls and across ceilings!

Give us a call or drop us an email to discuss your requirements. We can help you figure out how to get the best out of these products.


Part Number:           STL288-IC-4000

Wattage:                    8W

Lumens:                    680lm

CCT:                           4000K ( Natural White)

CRI:                            >80

IP Rating:                  IP40

IK Rating:                  IK09

PF:                              >0.9

Input Voltage:          220 – 240 VAC


STL288 Linkable LInear LED Inside Corner. STL288-IC-4000


Free Delivery on orders over £120 applies to the UK ONLY (Exclusions apply)


  • UK Standard delivery                (3-5 Days)                   £9.00
  • UK Standard >£120                     (3-5 Days)                    FREE
  • UK Express                                   (2-3 Days)                   £18.00
  • UK Next working day*                  (1 Day)                      £24.00
  • UK Next Working day AM*          (1 Day)                      £30.00
  • Europe (See Cart/Checkout)    (3-5 Days).    From   £24.00

Excess length charge is £15 for fittings between 1.2m and 1.99m in length

Excess length charge is £34.80 for fittings of 2m or more in length

* Next working day – Orders are processed Mon-Fri only and must be place by 1pm.  Orders placed on a Friday after 1pm will not be process until Monday and therefore delivered Tuesday.



  • Fittings with emergency packs take approx 1 week as they are assembled to order.
  • We do not refund purchase postage charges on returned goods.


Export Delivery Trade Terms

All our orders outside the UK are delivered DAP (Delivered at Place) Terms unless with prior agreement.

This means that you will be responsible for and DUTY and/or VAT payments that are applicable in your country.


Delivery Time

Nearly all orders are sent via courier, and a signature is required.

UK Standard or free delivery is about 3-5 days.

UK Next Working Day is the next working day

All European deliveries take 2-4 days.

Rest of world deliveries take around 6-8 days.

If your country is not listed please contact us for shipping and order placement on +44 1727 600102.

Backorders will be delivered as quickly as possible (Usually within 28 days) we will notify you by email of an expected delivery date.

Delivery times are approximate, please do not book and trades until you have a confirmed delivery date, or have taken delivery.  We do not accept liability for any missed delivery dates, direct or consequential.   As per our terms and conditions.


We have a 30 Day return policy, however the good must be unused , in their original packaging and as new.

There is a 12% restocking charge for returned items.

Custom made or made to order are not returnable, creditable or exchangeable.

If you need to return something or the goods are faulty please contact us on +44 (0) 1727 600102 or email [email protected] before sending anything.

We recommend using a tracked service for returns, please note we only pay return postage if the goods are proved faulty.


At Sera Technologies we are proud to offer high quality products at a fair price, with many available for next day delivery.

Products have a Warranty of between 1 and 5 years, please see the product pages for detailed information.

So rest assured that if you have a problem with any of our products we will sort it for you as quick as we can.

You can contact us by email, LiveChat or on the telephone.

You will require you original order details, if you did not purchase direct please contact your supplier for assistance.