Yeelight Arwen 450C Smart Ceiling Light

Description

The Yeelight Arwen 450C is the C-Series ambient-backlight model in the Arwen ceiling-light family. It is a flush-mount smart ceiling light, roughly 45.5 cm across, that combines a tunable-white main light for everyday illumination with a separate colour ambient backlight that glows around the fixture for atmosphere. It connects directly over Wi-Fi and Bluetooth with no hub required, and is controlled through the Yeelight app or by voice.

Tunable-white main light with a colour ambient backlight

The Arwen 450C layers two lights in one fixture. The tunable-white main light handles general illumination, shifting between warmer and cooler white tones, while a separate colour ambient backlight casts a soft wash of colour around the rim for mood. The two can be used together or independently.

Wi-Fi and Bluetooth, no hub needed

The Arwen 450C connects directly to your home network over Wi-Fi, with Bluetooth on board for local pairing. No separate gateway or hub is required. Control is through the Yeelight app or by voice.

Flush-mount design

The Arwen 450C is an indoor, flush-mount ceiling light that sits close to the ceiling for a clean look. It runs on mains power and replaces an existing ceiling light point. Every unit is backed by a 24-month local Singapore warranty.

Frequently asked questions

Questions, or need help choosing? WhatsApp us at +65 9051 7063 and our team will help you pick the right option. You can also browse the full Yeelight range at PassionHome.