Here's a lovely collection of #LED wall lights by @astrolighting - white plaster wall up/down lights, paintable, all available at www.sparksdirect.co.uk!
Astro Lighting 7073 Milo 1 Light Ceramic Wall Light uplighter / Downlighter Lighting: Amazon.co.uk: Lighting
ASTRO 'SLICE LED' IP20 WALL LIGHT, WHITE FINISH - 7399 None
exterior lighting provides a warm patterned uplight and a shaft of downlight | mains dimmable || Mesh Wall Light | John Cullen Lighting
Uplighting Coving and Cornice for LED lighting - Wm. Boyle Interior Finishes
Wall water feature for interiors. One thing I yet have done for my home and wanted to have one for years, I can't seem to find the right one but this might work. Need to check it if it will work on hardwood floors without water damage.
Aura Cream Wall Uplighter | Departments | DIY at B&Q
Image result for modern wall uplighters
ENDON UNGLAZED PAINTABLE WALL UPLIGHTER - UG-WB-G