Organic light emitting devices

A method of making a light-emitting device comprising:

• forming a first component having a light-transmissive first substrate, the forming of the first component comprising locating a light transmissive first electrode layer on the first substrate, locating an organic layer on the first electrode, and locating a second electrode layer on the organic layer;
• forming a second component having a second substrate, the forming of the second component comprising locating driver array circuitry on the second substrate;
• joining the first component and the second component with the second electrode of the first component facing the driver array of the second component;
• forming an electrical contact between one of the first and second electrode layers of the first component and the driver array circuitry of the second component;
• locating spacers between the first component and the second component, the locating forming at least one of the spacers on the first electrode layer of the first component;
• and
• partially covering the, or each, spacer formed on the first electrode layer with the organic layer.