Tronic LED Bulb 9W Warm White B22 Bayonet Base

Our review

This is a 9-watt LED bulb from Tronic that gives off warm white light, the softer, slightly yellow tone most people associate with cosy living rooms, bedrooms and lamps used in the evening. It runs on 220-240V AC, which matches the mains supply in Tanzania, and it uses a B22 bayonet base, the push-and-twist fitting common in many older and newer light holders. Because it is LED, it draws far less power than an old incandescent bulb of similar brightness and is built to last, so you replace bulbs less often. Before ordering, check the fitting on your lamp or ceiling rose: B22 is a bayonet cap with two small pins, not the thinner screw-in E27 base, and the two are not interchangeable without an adapter. Also confirm your fixture takes a standard bulb shape and that 9W gives the brightness you want for the room; for a large space you may prefer a higher wattage, while a bedside lamp may suit something dimmer. Compared with basic no-name LEDs, this one comes with a stated voltage range and a recognised brand, which can matter for stability and lifespan. It is available on Sokonia.