LED technology design with no halogen, mercury, cadmium, lead or CFCs, reducing environmental impact compared with some legacy lighting technologies.
Hard Wearing construction and designed to be largely recyclable at the end of its life, in line with typical European WEEE and environmental management requirements.
Manufactured by DARAY Ltd, a UK Based medical lighting specialist with documented quality assurance processes for healthcare lighting products.
LED technology design with no halogen, mercury, cadmium, lead or CFCs, reducing environmental impact compared with some legacy lighting technologies.
Hard Wearing construction and designed to be largely recyclable at the end of its life, in line with typical European WEEE and environmental management requirements.
Manufactured by DARAY Ltd, a UK Based medical lighting specialist with documented quality assurance processes for healthcare lighting products.
Intended for installation and use in compliance with applicable electrical safety standards and local regulations for medical electrical equipment.
Description
The Daray Double LED X-Ray Viewer (model DX4202) is a double-panel wall-mounted LED X-ray film viewer from the DARAY DX42 Series. It features a modern, ultra-slim profile with a depth of around 25–45 mm, providing high-intensity, even illumination across two independently controllable viewing panels. Utilising long-life LED technology with an approximate lamp life of 60,000 hours, the DX4202 delivers variable light intensity in the range of approximately 4,000 to 10,000 lux, enabling clinicians to optimise brightness for different film densities. The viewer incorporates automatic film activation, so the relevant panel illuminates when a film is inserted, and switches off after use to save energy. Each panel provides clear, diffuse illumination suitable for general radiographic films and multi-film viewing, and the unit is designed as a low-profile, energy-efficient alternative to fluorescent or EEFL-based negatoscopes. Environmentally, the DX42 series avoids halogen, mercury, cadmium, lead and CFCs, and the unit is hard-wearing and largely recyclable at end of life.
Bnefits
Double-panel design for viewing two X-ray films or larger film sets simultaneously.
Variable intensity LED illumination (approximately 4,000–10,000 lux) allows optimisation of brightness for different film densities and clinical tasks.
Independent and automatic panels provide clear, diffuse illumination and can be controlled separately, improving flexibility and energy efficiency.
Automatic film activation reduces manual switching and power consumption, illuminating only the panel in use.
Slim, low-profile design (around 25–45 mm depth) saves wall space and integrates cleanly into modern clinical environments.
LED technology with an approximate 60,000-hour lifespan significantly reduces maintenance and running costs compared with traditional fluorescent viewers.
Energy-efficient operation with reduced heat output improves user comfort and lowers total cost of ownership.
Environmentally considerate construction – no halogen, mercury, cadmium, lead or CFCs, and the unit is hard-wearing and largely recyclable at the end of its life.
Consistent, flicker-free illumination reduces eye strain and aids accurate interpretation of radiographic images.
Available as part of a family of single, double, triple and quad-panel DX42 viewers, enabling consistent specification across different rooms and applications.
Illumination: LED technology, clear and diffuse backlighting.
Variable intensity: Approximately 4,000–10,000 lux (adjustable brightness).
Approximate lamp life: Around 60,000 hours of LED life.
Panels: Two independently controllable panels with automatic film activation.
Dimensions (double-panel DX4202): Approximately 840 mm (width) x 505 mm (height) x 25 mm (depth) as per manufacturer and distributor specifications.
Visible viewing area (double-panel): Approximately 720 mm x 422 mm combined visible area.
Typical input voltage: 100–230 V AC, 50/60 Hz (exact configuration may vary by distributor and region).
Power consumption (double-panel DX4202): Approximately 60 W according to manufacturer’s catalogue.
Design: Low-profile, slim housing intended for wall mounting.
Packaging
Supplied as a complete wall-mounted double-panel X-ray film viewer unit (DX4202).
Typically includes integrated mounting points on the rear panel for secure wall installation; wall fixings may be supplied or specified separately depending on distributor.
Power cable or terminal block connection as per Daray’s installation specifications.
User/installation instructions normally provided by Daray as an operating and installation manual for the DX42 range (often as a downloadable PDF).
Shipped in protective outer carton with internal packaging to protect the frame, viewing screen and electronics during transport.
Usage
Installation must be carried out by competent personnel in accordance with Daray’s DX42 range operating and installation manual and local electrical regulations.
Mount the viewer securely to a suitable wall surface capable of supporting the weight of the unit, using appropriate fixings for the wall construction.
Connect the viewer to the mains power supply according to the wiring instructions provided by Daray, ensuring correct voltage and earthing.
After installation, switch on the main power; the viewer’s brightness can be adjusted using the variable intensity control to set a comfortable viewing level (typically between 4,000 and 10,000 lux).
Insert X-ray films into the film-holding area on the front of the panel; the automatic film activation system will detect the film and switch on the relevant panel.
Use the independent panel controls (if provided) to operate each side separately when viewing one or two films.
To reduce power usage and prolong LED life, switch off the unit when not in use or rely on any automatic time-out functions if available.
Clean the viewing surface with a soft, non-abrasive cloth and a mild, non-solvent cleaning agent; avoid harsh chemicals that could damage the diffusion screen or housing.
Periodically inspect the unit for signs of damage, loose fixings or abnormal operation, and arrange service or repair through an authorised Daray service provider if required.
Contraindications
Not suitable for use as a direct patient treatment device; it is solely for image viewing.
Not designed for use in environments with explosive or highly flammable atmospheres unless specifically assessed and approved.
Should not be used outdoors or in locations with excessive moisture, condensation or corrosive atmospheres beyond the manufacturer’s specifications.
Use only with standard radiographic films; it is not a replacement for specialised mammography or high-luminance viewers unless the specified luminance is appropriate for the use case.
Do not install on inadequately supported or unstable wall structures that cannot bear the weight of the viewer.
Adverse Effects
Prolonged viewing at very high brightness levels may contribute to visual fatigue or eye strain in users.
Incorrect installation or mounting could pose a mechanical hazard (e.g., risk of the unit loosening or falling).
Improper electrical installation could lead to electrical hazards, including risk of shock or fire.
Excessive brightness in a darkened room may cause glare if not adjusted appropriately using the variable intensity control.
Storage Conditions
Before installation, store in original packaging in a clean, dry indoor environment away from excessive dust, moisture and mechanical shock.
Avoid exposure to extreme temperatures or direct sunlight that could distort plastic components or affect electronics.
After installation, operate the viewer within the ambient temperature and humidity range recommended by Daray for medical lighting equipment (typical indoor clinical conditions).
If the unit is removed from service for an extended period, store in a secure, dry location to prevent damage to the housing, screen and electrical components.
Duration
Not applicable \u2013 the product is a diagnostic imaging accessory intended for continuous or repeated use over its service life rather than a time-limited clinical treatment.
Onset
Not applicable in the clinical sense. When powered and installed, illumination is available immediately upon activation or automatic film insertion.
