Philips Hue White Ambiance Single - Brand: PHILIPS - Model Name: Hue white ambiance - Wattage: 10W - Voltage: 220-240V - Luminous Flux: 800lm There is no outer box or instruction manual, and everything included is what's shown in the photos. Purchased in November 2017. It stopped being used about six months ago when I switched to a different product. The light bulb turns on, but I don't have a bridge, so I can't confirm its operation. I tried it with SwitchBot just before switching to a different product, but it didn't connect well with the app. Since I can't confirm its operation, please consider it as a junk item.