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Eterna OPSQMW3 Tri-Colour Emergency LED Bulkhead

Eterna OPSQMW3 Tri-Colour Emergency LED Bulkhead


Opal | 9/14/18W | 3000/4400/6500K | 1080-2270lm | IP65 | 50,000 Hours |

Currently in stock and ready for despatch.

Regular price £56.40 ex VAT
Regular price £67.68 incl VAT
Regular price Sale price £56.40 ex VAT
Sale price £67.68 incl VAT
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Eterna 9W-18W LED Tri-Colour Emergency Square Bulkhead with MW Sensor White / Opal

Eterna OPSQMW3

√ Polycarbonate construction
√ Push fit terminals
√ Hinged gear tray
√ Captive fixing screws
√ Four 20mm cable entries on the side and one to the rear
√ Central BESA box mounting option on the base
√ Power Selectable – options of 9W, 14W and 18W easily set by a dip switch on the driver
√ Colour temperature selectable – options of 3000K, 4400K & 6500K easily set by a dip switch on the driver
√ 5 year warranty
√ 3 hour maintained mode as standard which can also be configured for non maintained operation
√ 3.2V 1500mAh Lithium – replacement battery code: EB11
√ M.O.M: 1 / O.P.Q: 8

Introducing the Eterna OPSQMW3 LED Tri-Colour Emergency Square Bulkhead with MW Sensor, in an elegant White/Opal finish. This versatile lighting solution is designed to enhance your safety and convenience, offering a host of benefits that make it a must-have for any space.

With a power range from 9W to 18W, this LED bulkhead provides bright, energy-efficient lighting that ensures your surroundings are well-lit, enhancing safety and visibility.

Enjoy the flexibility of choosing between warm white, cool white, and daylight white lighting, allowing you to create the perfect ambiance for any occasion with a simple flick of the switch.

The built-in MW sensor ensures that light is only activated when needed. This not only conserves energy but also adds an extra layer of security by deterring potential intruders.

In the event of a power outage, the emergency mode kicks in, providing reliable illumination for up to 3 hours, ensuring you're never left in the dark during critical moments.

Crafted to last, this bulkhead features a robust design, making it ideal for both indoor and outdoor use. Its opal diffuser ensures even light distribution, eliminating glare and enhancing aesthetics.

With a hassle-free installation process, you can enjoy the benefits of this lighting solution in no time.


  • Power Range: 9W - 18W
  • Tri-Colour Light: Warm White, Cool White, Daylight White
  • MW Sensor for Motion Detection
  • Emergency Lighting Function (3-hour runtime)
  • White/Opal Finish
  • Durable and Weather-Resistant

Don't compromise on safety and convenience. Upgrade your lighting with the Eterna OPSQMW3 LED Tri-Colour Emergency Square Bulkhead with MW Sensor today. Illuminate your world, effortlessly.

Colour Opal
IP Rating IP65
Wattage 9/14/18W
Colour Temperature 3000/4400/6500K
Initial Lumen Output 1080-2270lm
Average Lifetime 50,000 Hours
Warranty 5 Years
Height 250mm
Width 250mm

All orders are despatched via the Thomas Electrical Distributors warehouse.

We recognise that time is of the essence when it comes to your projects, so we offer a next working day delivery service as standard on the majority of our products**

Order by 3pm for next working day delivery (Mon-Fri). 

All our deliveries are free over £100 excluding VAT. We use DHL and Royal Mail as our courier. Once an order is placed, DHL/RM will contact you (If an email and mobile phone number are supplied).

If an order is placed on the weekend, we will dispatch on Monday for delivery to you on Tuesday if in mainland UK. If an order is placed on a Friday it will be with you on Monday.

**Please check the individual product page on estimated delivery times.

Remote areas: Scottish Highlands, Northern Ireland, Channel Islands and UK Islands such as Isle of Man might be subject to an additional delivery charge depending on the size of the order. If this is the case we will contact you.

These locations will also have a 48 hour delivery service due to distance.

Couriers can deliver up to 8pm but you will have received a timed delivery notification prior to this.

Free delivery does not apply to some products that are required to be delivered by pallet to avoid damage. The cost of this is £100 excluding VAT per pallet. Please note that although every effort is made to try and guarantee a next day delivery for orders shipped by pallet. Sometimes it is a two to three day service.  

Free delivery also does not apply to some products over 1.19 metre in length. This is due to the additional costs of shipping products of this size. The cost of this is £25 ex VAT per bundle, with the number of lengths per bundle varying by product. Please note that although every effort is made to try and guarantee a next day delivery for orders for lengths, sometimes it is a two to three day service.    

Please note that orders with products over 1.19 metre or requiring a pallet are not sent on DHL. These orders are currently seeing delivery times of 2-3 days.

Order Confirmation

This will be automatically sent to you straight after placing your order, if you don't receive please check your junk inbox to see if it has gone in there. This confirmation also contains a downloadable VAT invoice on.

Delivery Updates

These will be provided via email from us upon despatch and then with tracking details - our couriers will provide timed deliveries so you can arrange to be in within the delivery window without having to wait in all day.

Delivery Carrier

Deliveries will be by Royal Mail, DHL or DPD.

Out of Stock Items

If an item you require is Out of Stock on our website, please feel free to contact our sales team and they will be able to provide an expected in stock date.

Deliveries on Requested Days

If you have a particular day you require delivery please write it on the order notes at checkout and our friendly team will arrange & confirm for you.

Aborted Deliveries

If you or the intended recipient are not available when the delivery is attempted a delivery card will be put through your letterbox, or the courier will send a text. Please follow the instructions to rearrange delivery.

Late Deliveries

While we strive to maintain the highest possible standards, there may be occasional circumstances beyond our control that can affect the delivery timeline. 

Planning Ahead

Please do not schedule or start any installation work until after you have received your order and checked all goods for any defects or missing parts. This will enable you to resolve any technical questions or to order specific additional fittings if needed. We cannot be held liable for third party delays.

We will make every effort to deliver goods on the date or within the dates quoted, however, such dates are a guideline only and Thomas Electrical Distributors shall not be held liable in any way due to delayed deliveries that are out of our control.