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

Cornice Luminaire
White or Black

Free UK delivery on orders over £120
5 year warranty


The Invincible is a high efficiency cornice luminaire providing a robust vandal resistant and energy efficient option for high dependency and security applications.

  • Cornice mount.
  • White/Black colour finish.
  • Steel body & vandal resistant 4mm thick prismatic GE lexan polycarbonate diffuser.
  • 600mm, 1200mm & 1500mm lengths available.
  • IP20 as standard with sealed IP66 option.
  • 5 Year LED guarantee.

CCT 4000 K

System Power 15.25W / 25.48W / 34.03W / 59.04W

Delivered Lumens  1464.1 lm / 2536.7 lm / 3652.4 lm / 5897.7 lm

Efficacy 96.01 lm/W / 99.56 lm/W / 107.33 lm/W / 99.89 lm/W

Additional options are available, including different wattages plus Emergency Lighting and DALI. Please contact us to discuss your requirements.

This product is manufactured by ASD Lighting. Check out their website for specifics including Case Studies.

If you have any questions, please call us on 01727 600102 or use our LiveChat, we’re happy to help in any way we can.

Technical Data

Technical Information


600mm: D: 158mm, W: 158mm, L: 673mm

1200mm: D: 158mm, W: 158mm, L: 1273mm

1500mm: D: 158mm, W: 158mm, L: 1573mm


Colour White / Black

Diffuser Prismatic

CCT 4000 K

System Power 15.25W / 25.48W / 34.03W / 59.04W

Delivered Lumens  1464.1 lm / 2536.7 lm / 3652.4 lm / 5897.7 lm

Efficacy 96.01 lm/W / 99.56 lm/W / 107.33 lm/W / 99.89 lm/W

Weight 5.5 KG



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


  • UK Standard Delivery                (3-5 Days)                   £7.20
  • UK Standard >£120                     (3-5 Days)                    FREE
  • UK Express                                   (2-3 Days)                   £18.00
  • Europe (See Cart/Checkout)    (2-4 Days).    From   £24.00


  • Fittings with emergency packs take approx 1-2 weeks as they are assembled to order.
  • We do not refund order postage charges on returned goods.

*Excess length Charge is £12 for fittings between 1.2m and 1.99m in length

** Excess Length Charge is £34.80 for fittings of 2m or more in length


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 Express delivery is about 2-3 days

All European deliveries take 7-10 days.

Rest of world deliveries take around 7-10 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 10% 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.