Normal bulbs will also achieve this but with a lesser back wash effect

Powder coated satin black finish

Bulb Changeable

High quality and long-lasting

dimmer in line black cord switch CONTRACTS Normal bulbs will also achieveDyke & Dean new LED rotary switch dimmers are made in Europe. These allow control over the brightness a table light or pendant bulb fitting. These function as a standard on off switch. When off, the dimmer will not consume electricity and will not 'buzz'. The dimmer is a modern unit and give flicker free dimming of LED bulbs in all levels of brightness. The unique design works with a grip and twist with both hands. RATED AT MAX 160W CE CERTIFIED Cable