Quick verdict
The IKEA TRADFRI bulb is the go-to budget Zigbee option. It won't dazzle you with color or dimming finesse, but it pairs reliably with zigbee2mqtt and ZHA, doubles as a mesh router, and costs less than a fast food meal. Hard to beat for basic smart lighting on a budget.
Standout: Rock-bottom price for a Zigbee smart bulb that also extends your mesh.
Last checked: 2026-03-25