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Derwent

Industrial​ 5 Years Warranty​

Derwent is a high-efficiency industrial high bay designed to deliver powerful illumination with exceptional energy performance. Ideal for warehouses, logistics centres and manufacturing facilities, it combines high-output LED performance with smart control compatibility and durable construction. With A-rated efficiency and flexible plug-and-play control options, Derwent provides a reliable lighting solution for demanding industrial environments.


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Class:
1

Operating Temperature:
-30ºC - 50ºC   
(0ºC - 30ºC Emergency)

Ingress Protection:
IP65

Wattages Available:
75W/95W/118W

Lm/W:
180

Kelvin: 5000K

  5000K


Features

A-Rated Energy Performance

High efficiency LED technology delivering up to 180 lm/W.

Emergency Compatible

Supports plug-and-play emergency modules for improved safety and compliance.

Plug & Play Smart Controls

Compatible with microwave, PIR and truSmart sensors via Zhaga socket.

Efficient Industrial Lighting

Designed for warehouses, logistics facilities and production environments.

Robust Construction

IP65 / IK08 aluminium housing built for demanding industrial environments.

Reliable Performance

Long lifetime LED technology reducing maintenance and operational costs.

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Product Code Description Wattage Kelvin Lumens LM/W Downloads
431175-85 Derwent Mid Bay - Grey Plug & Play 75 / 95 / 118 5000 13,500 / 17,100 / 21,250 180 View Variant
431176 Derwent Mid Bay Adjustable 3 Part Bracket
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431174 Derwent Mid Bay Emergency Mount Bracket Pair
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430964 Grafham 4W E-SEL3 Linear High Bay Emergency Conversion Pack 20-55V DC 100mA LifePO4 6.4V DC 3.6Ah Plug & Play 4 View Variant
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430625 truSmart Crown Zhaga Plug & Play 12V PIR Sensor Black View Variant
430569 Alwen Plug & Play 12V Microwave Sensor 12M Black (Zhaga) View Variant
430568 Alwen Plug & Play 12V PIR Sensor Black (Zhaga) View Variant
431206 Alwen Zhaga Plug & Play PIR Sensor 16M View Variant
401754 Alwen PIR Highbay Remote View Variant