10x 9.5W R63 LED Ultra Low Energy Reflector Spotlight Bulbs ES E27 Light Lamps | eBay
R63 Reflector E27 LED Bulb, LVWIT Warm White 2700K, R63 Spotlight Bulbs,806Lm,8W Replacement 60W,Screw in Bulbs Led R63, Non-Dimmable LED Reflector Spotlight Bulbs Screw(Pack of 6) : Amazon.co.uk: Everything Else
AT9707 (R63) - Atom Lighting
8W R63 LED Bulb - E27 | Smart Lighting
4 x 7w R63 LED E27 Replacement for Reflector R63 Light Bulb Energy Saving Warm White : Amazon.co.uk: Lighting