which is connected by means of a double ring

Sometimes they have photos too

65mm in Diameter x 80mm Tall

210mm Long x 75mm Tall x 60mm Wide

Simplicity is hard to achieve but this seems to hit the target

led glass tube peg bulb 16 5w 1000mm FINISH:1000mm which is connected by meansThese are a classic architectural bulb that's been around for some time now. Our new versions are the same style but in LED opal glass tubes that give off a very warm light and have an 80% energy saving on the equivalent old version. Each bulb has a double peg that push fits into the wall holders that come in different finishes which can be found in our wall light section of the website. The bulbs do not have a IP rating but can be used in bathrooms