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

AL Driver 400
400W Dimmable LED Driver
Acclaim Lighting

£ 1,421.99
£ 1,184.99 exc. VAT


  • A multi-protocol 400w driver for low voltage LED products.
  • Input control protocols include DMX, RDM, 0-10V and DALI
  • 24V DC output
  • Maximum flexibility with your front end control preferences
£ 1,421.99
£ 1,184.99 exc. VAT
Free UK delivery on orders over £120 5 year warranty


The AL Driver 400 by Acclaim lighting is a multi-protocol 400W driver for low voltage LED products.

  • Input control protocols include DMX, RDM, 0-10V and DALI
  • 24V DC output
  • Maximum flexibility with your front end control preferences

Technical Data

Input Voltage 100-277VAC 50/60Hz
Output Voltage 24VDC
DC Output Wattage 400W
DC Output Current 6.6A maximum per channel
Control Input Protocols DMX, RDM, 0-10V (Sink & Source), DALI
Control Output Protocols Multi-channel PWM
Max Power Consumption 480W
Optional Operating Modes Static colour selection, internal preset program
Internal Sensors Temperature & usage, data accessible via on-board display
Finish Black
Housing Material Aluminium
Operating Temperature 14ºF to 113ºF (-10ºC to 45ºC)
IP Rating IP22, Dry Location
Fixture Connectors 6 pin terminals for PWM outputs, 3 pin terminals for DMX, 2 pin terminals for 0-10V & DALI
Warranty 5 Years, Limited
Weight 8.4 lbs. (3.8kg)
Dimensions L 13.4” x W 9.06” x H 3.15” (L 340 x W 230 x H 80mm)
Certifications cETLus, CE

Delivery and Returns

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


  • UK Standard Delivery                (3-5 Days)                   £6.00
  • UK Standard >£120                     (3-5 Days)                    FREE
  • UK Express                                   (2-3 Days)                   £18.00
  • UK Next Working Day *                                                  £24.00
  • Europe (See Cart/Checkout)    (2-4 Days).    From   £24.00

*For those who select next working day (Premium service) your orders get priority. Meaning we will ship them the same day as long as the order is received before 1300 on a work day (Mon-Fri). Orders received on a Saturday or Sunday will be dispatched on the Monday (excluding bank holidays), which means you will receive them following day.

IMPORTANT:  Fittings with emergency packs take approx 1 week as they are assembled to order.

*Excess length Charge is £12 for fittings between 1.5m 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 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.

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 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.