Zenit DuoThe Zenit Duo wall and terrace luminaire (1 Watt LED) is made of aluminum and is equipped with a 1m cable. With the decorative warm white light, Zenit Duo is ideal for facades, fences, walls, decks, terraces, etc. Delivered without a transformer To get a complete system, a transformer is needed. A complete system - All lamps are compatible with each other Combine the desired lamps from LightsOn and choose a transformer that can handle the full power. For a complete system, choose the lamps you want and possibly extension cables, branch connections, etc. Then add up the total number of watts of the lamps and choose a transformer that at least corresponds to the total of the lamps. Tip: Many people add the article Light sensor for automatic control of switching on and off of outdoor lighting - 2 x 0.5W LED - 2 x 20 lumen - Warm white light (3000°K) - 12V - IP67 - Aluminum - Diameter 7cm - CE marked Zenit Duo is completely flat on the underside, only the cable comes out. The thickest point of the cable is the connector, which has a maximum diameter of approximately 18mm. New connectors Due to updated EU directives, LED Garden Plug & Play has new 12V connectors on the cables (see product images). For old systems that are supplemented with new ones, there are transitions.