This wall lamp from Philips Hue uses one bulb. This wall flush light should be used outside, so that you can enjoy your garden even after dark.
From Andlight
Philips Hue Lucca Outdoor Wall Lamp
Conrad Electronic
Philips Lighting Hue Outdoor wall light 1740193P0 Lucca E-27 9.5 W Warm white
OnBuy
Philips Hue Lucca White LED Smart Outdoor Wall Light + Outdoor Motion Sensor Bundle. Compatible with Alexa, Google Assistant and Apple HomeKit