LED bar/ LED rope light led showcase light 1. Color Temperature: Cool White 6000K; Warm White 3000K 2. Installation:Stick the LED strip light to the glass panel or Woodenpanel with3M or UV Glue. 3.Life Span of the strip :30,000 hours 4.Input:120V/50HZ or 220V/50HZ 5.Size:length:30cm; width:1.2cm;Thickness:0.12cm name LUA-A8412 chips COB CommonDimension L:300mmW:12mmT:1.2mm Miniestlengh 75mm Density 12LED/300mm Luminous 24Lm/LED Colortemperature 2700K--6200K Inputvoltage 150mA Power 3W Workingpartner LedswitchpowerLUA9400-S15W We will provide sufficient wires so that you can reach invisible and beautiful effect. succesful case axis details: Installation instruction 1) The input should be low-voltage DC and pay attention to the positive pole and the negative pole,see the picture as below: 2) Keep the power off during the installation.Before you connect the lamp with the LED power source,discharge the electricity with connecting the red line and the black line of the out put end.It is not allowed to plug in before you connect the output end with the wire of the lamp. 3) Please be careful to deal with the wire to avoid it becoming loose or being damaged. 4) If it does not work,please return the complete lamp to us for inspection.It is not allowed to dismantle the parts of the lamps.Otherwise,we refuse to repair it and will not bear all the consequences. power supplier: Do you know about led light? Led light save 90%energy,last up to 60,000hours,are cool to the touch,unbreakable and save time and money.Not only that lower your electricity bill,but it lessens your carbon footprint and helps fight global warming.