Data Sheet
Product Code: JDYDP254IS.PD
Product Description: 4-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 4 x 0-120W (Twin Plate)
Range: Screwless
Finish: Primed Paintable
Product Category: LED Dimmers
Insert/Knob Colour: Iridium Knobs
Barcode: 5021575034349
Dimensions: 86x147x48mm
Faceplate Depth: 4mm
Net Weight: 410g
Gross Weight: 412g
Fixing Centres: 120.6mm
Depth from Mounting Face:
Recommended Back Box Depth: 35mm
Operating Voltage: 230v 50Hz
Maximum Load Rating: LED: 120W
Maximum Current Rating: 0.9A
Terminal (Live) Diameter: 3.2mm; Capacity: 3 x 1.5mm²
Terminal (Earth) Diameter: 3.3mm; Capacity: 3 x 1.5mm²
Intended Applications: Indoor Use Only. Domestic lighting circuits including many dimmable LEDs. Do not use masking tape on any decorative products, or install on damp plaster.
Safety Advice: Not suitable for use with non-dimmable fluorescent bulbs and tubes, TRIAC dimmable loads, wire-wound or toroidal transformers or electric motors. Do not overload. Product Must Be Earthed.
Applicable Safety Standard: BS EN 60669-2-1
Commodity Code: 85365005



Product Features
V-Pro intelligent dimming, the industry standard for LED
Dims 0-120W of lighting per circuit with no minimum load and no maximum number of lamps
Optimised for dimmable LEDs, no buzzing, no flickering
Silent trailing edge dimming that is gentle on the load
Soft start brings the lights up gently, with intelligent overload protection
Adjustable minimum brightness and a choice of driving modes to get the best from any LED
Push on/off, rotate to dim; settings are saved even after a power cut
Screwless low profile faceplate, just 4mm deep with no visible fixings, fits a 35mm back box
Screwless Collection
Screwless Low Profile: minimalist design with clip-on faceplates and hidden fixings for a smooth, modern look.
Primed Paintable Finish
Primed metal faceplates are supplied ready to paint, so that customers can choose colours to coordinate perfectly with their decor, creating a completely unique product that stands out from the crowd.
All information is subject to change without notice. Errors and omissions excepted. Images are for illustrative purposes only. Individual features and colours may vary. Refer to date of issue to identify latest version.
Date of Issue:
14th September 2026 © Doyle & Tratt Products Ltd, Carylls Lea, Faygate, West Sussex, RH12 4SJ, United Kingdom. All rights reserved.

















