Display Screen Equipment (DSE) Regulations (UK)
UK health and safety regulations (The Health and Safety (Display Screen Equipment) Regulations 1992, as amended in 2002) that require employers to assess and reduce the risks associated with workstation use, including screen display, posture, lighting, and repetitive strain, for employees who regularly use computers or similar equipment as a significant part of their work.
- What Are the Display Screen Equipment (DSE) Regulations?
- Who Counts as a DSE User?
- Employer Obligations Under the DSE Regulations
- Correct Workstation Setup Under DSE Requirements
- Eye Tests and Corrective Lenses
- DSE Compliance for Remote and Hybrid Workers
- DSE-Related Health Statistics [2026]
- Frequently Asked Questions About DSE Regulations
What Are the Display Screen Equipment (DSE) Regulations?
Key Takeaways
- ✓The DSE Regulations 1992 (amended 2002) require UK employers to protect workers who use screens (computers, laptops, tablets) as a significant part of their daily work.
- ✓Employers must conduct workstation assessments, provide adequate equipment, offer eye tests (and pay for corrective lenses if needed specifically for DSE work), and ensure workers take regular breaks from screen use.
- ✓The regulations apply to employees, agency workers, and trainees who use DSE for continuous spells of an hour or more as part of their normal work.
- ✓With hybrid and remote work, DSE obligations now extend to home workstations, not just office setups.
The Display Screen Equipment Regulations are the UK's legal framework for preventing the health problems that come from sitting in front of a screen all day. Upper limb disorders, eye strain, headaches, back pain, and fatigue: these aren't just inconveniences. They cause millions of lost working days every year. The regulations were introduced in 1992, implementing the European Display Screen Equipment Directive 90/270/EEC. They were amended in 2002 to simplify the definition of a 'user' and clarify employer obligations. The core requirements haven't changed: assess workstations, reduce risks, provide information and training, offer eye tests, and plan work so workers can take breaks from continuous screen use. In 1992, this applied to a relatively small proportion of the workforce. Today, with office-based and hybrid work dominating, the HSE estimates that the vast majority of UK workers qualify as DSE users. That includes the person working from a kitchen table on a laptop without an external keyboard, a monitor at the wrong height, or a chair that provides zero lumbar support. The regulations cover that situation too.
Who Counts as a DSE User?
Not every person who touches a keyboard is a DSE 'user' under the regulations. The law draws a line based on the nature and duration of screen use.
Definition of a DSE user
The amended 2002 regulations define a user as an employee who habitually uses display screen equipment as a significant part of their normal work. The HSE's guidance says to consider whether the person: depends on DSE to do their job (with no real alternative), has no discretion over whether to use DSE, needs significant training or specialist skills to use the equipment, normally uses DSE for continuous spells of an hour or more, and uses DSE in this way more or less daily. You don't need to meet all five criteria. They're indicators. A data entry clerk clearly qualifies. A receptionist who occasionally checks email probably doesn't. Most office workers, developers, designers, finance teams, and customer service staff will be classified as users.
Home and hybrid workers
The HSE confirmed that DSE obligations apply wherever the work happens. If an employee uses a laptop at home for several hours daily, they're a DSE user, and the employer must ensure their home workstation meets the same standards as an office workstation. This doesn't mean the employer must visit every home. Self-assessment questionnaires, photos of home setups, and video assessments are accepted approaches. But the employer must act on findings: if a home worker doesn't have an adequate chair, the employer needs to provide one or fund its purchase.
Employer Obligations Under the DSE Regulations
The regulations create six specific obligations for employers. These aren't optional recommendations: they're legal requirements enforceable by the HSE.
| Obligation | What It Requires | How to Comply |
|---|---|---|
| Workstation assessment | Assess all DSE workstations used by employees classified as users | Use HSE's DSE workstation checklist or equivalent; reassess when setup or user changes |
| Reduce risks identified | Take steps to address any risks found during the assessment | Adjust equipment, improve lighting, provide ergonomic accessories |
| Plan work breaks | Ensure users can take adequate breaks from DSE work | Allow periodic breaks or changes of activity; short frequent breaks are better than longer infrequent ones |
| Eye and eyesight tests | Provide eye tests on request, at employer's expense | Offer vouchers for opticians; pay for corrective lenses if needed specifically for DSE work |
| Provide information and training | Inform users about risks, controls, and their rights under the regulations | Include DSE awareness in onboarding; provide workstation setup guidance |
| Ensure workstations meet minimum requirements | All workstations must meet the minimum standards in the Schedule to the Regulations | Check screen adjustability, keyboard position, chair adjustability, lighting, space, and software usability |
Correct Workstation Setup Under DSE Requirements
The Schedule to the DSE Regulations specifies minimum requirements for workstation components. Here's what the HSE's guidance says about getting each element right.
Screen and display
The screen must display clear, well-defined characters at a comfortable size. Brightness and contrast should be easily adjustable. The screen should tilt and swivel freely. Position the top of the screen at or just below eye level, roughly an arm's length away. For users with bifocal or varifocal lenses, lower the screen further to avoid neck tilting. Avoid placing screens directly in front of windows where glare causes problems.
Keyboard and mouse
The keyboard should be separate from the screen (this is where laptops fail without accessories) with a flat profile that allows wrists to stay straight. There should be enough space in front of the keyboard for the user to rest their hands when not typing. The mouse should be at the same height as the keyboard and close enough that the user doesn't have to stretch. Users who do extensive mouse work may benefit from an ergonomic mouse or trackball.
Chair and desk
The chair must be adjustable in height and back position. The seat height should allow feet to rest flat on the floor (or on a footrest) with thighs roughly parallel to the ground. The desk must have enough surface area for the screen, keyboard, documents, and other work materials without forcing the user into awkward positions. Standing desk options or sit-stand converters are increasingly provided as additional flexibility.
Environment
Lighting should be sufficient for the task without causing screen glare. General office lighting of 300 to 500 lux is recommended. Task lighting helps for document reading without overlighting the screen area. Noise, temperature, and humidity should be at comfortable levels. The HSE doesn't set specific numbers for every environmental factor but expects employers to assess and address any conditions that create discomfort during DSE work.
Eye Tests and Corrective Lenses
The eye test requirement is the part of the DSE Regulations that generates the most questions from both employers and employees.
Who's entitled
Any employee classified as a DSE user can request an eye and eyesight test, and the employer must pay for it. This isn't limited to employees who already wear glasses or who have reported problems. Any DSE user can request a test at any time, and the employer must arrange and pay for it. Most employers handle this through optical voucher schemes with high-street opticians like Specsavers or Boots.
What the employer must pay for
The employer pays for the eye test itself plus the cost of corrective lenses if the optician prescribes lenses specifically for DSE work. These are lenses optimized for the intermediate distance (50 to 70 cm) that standard reading glasses or distance glasses don't cover. The employer isn't required to pay for the frames beyond a basic functional option, though many do as a benefit. If the employee needs standard glasses for general vision correction (not DSE-specific), the employer doesn't have to cover those.
DSE Compliance for Remote and Hybrid Workers
The shift to hybrid work has significantly expanded the practical scope of DSE compliance. Here's what employers need to address.
- Conduct DSE assessments for home workstations using self-assessment questionnaires or video calls. The HSE accepts remote assessment methods where in-person visits aren't practical.
- Provide or fund the equipment needed to create a compliant home workstation: external monitors, keyboards, mice, monitor stands, desk chairs. Many employers set a budget (typically 200 to 500 GBP) for home office setup.
- Remind home workers about break requirements. Without the natural interruptions of an office (meetings, walking to the printer, colleague conversations), home workers often sit at their screens for longer continuous periods.
- Address the laptop problem. A laptop alone doesn't meet DSE requirements because the screen and keyboard aren't separable. Provide external keyboards and monitors or laptop stands at minimum.
- Reassess when arrangements change. An employee who moves house, changes their home office setup, or reports discomfort needs a new assessment.
- Don't forget hot-desking. If office workers use different desks each day, each desk must meet DSE standards, and workers need guidance on adjusting the workstation to their needs each time.
DSE-Related Health Statistics [2026]
Numbers that highlight why these regulations exist and why compliance matters for workforce health.
Frequently Asked Questions
Does the employer have to pay for glasses for all DSE users?
How often do DSE assessments need to be done?
Do the DSE Regulations apply to tablets and smartphones?
What breaks are DSE users entitled to?
Can the HSE fine employers for DSE non-compliance?
Written by Adithyan RK