Vrabocry 30pcs Micro LED Diodes for DIY Model Layout Decor 0402 SMD White Soldered Mini LED Light Diode DC 3V 20mA with 30CM Length Micro Lite Lines

["pre-wired SMD Micro LED diodes is the construction form and with 30CM microlens line. The current is 20mA, the voltage is different depending on the light color, red, yellow, orange works between 1.8-2.2V, warm white, UV, pink, white, green,blue 2.8V - 3.10V.","The brightness and wavelengths of the light include: UV: 395-405nm, Blue: 460-475nm, Red: 620-630nm, Yellow: 586-594nm, Orange: 600-608nm, Green: 510-535nm, White: 7000-12000K, Warm white: 2800-3007K.","Please make sure the positive and negative pole are connected correctly. The positive pole is a red microlens line and the negative pole is a black microlens line.","This soldered mini LED light bulb is particularly suitable for DIY, model building, miniature land building.","Packing List:30pcs Wired LED Lights"]