Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Module _x005f_x000D_ Condition: New _x005f_x000D_ Model Number: LED Module _x005f_x000D_ Lamp bead module Lamp bead power: 3W _x005f_x000D_ Lamp bead forward current: 650MA _x005f_x000D_ Lamp bead forward voltage: 3.2-3.6V (2.0-2.6V for red/yellow light) _x005f_x000D_ Working voltage: DC3.3V-5V _x005f_x000D_ Lighting angle: 12-140 degrees _x005f_x000D_ Working temperature: -20-60℃ _x005f_x000D_ Altitude attenuation: 5000 hours of work, attenuation of 3% _x005f_x000D_ Lifespan: about 50000 hours _x005f_x000D_ Size: 30mmx22mx8mm/1.18x0.87x0.31inch _x005f_x000D_ PCB board hole diameter: 5mm _x005f_x000D_ _x005f_x000D_ This is a commonly used LED module, which uses 3W warm white LED components. _x005f_x000D_ When controlling, you only need to input a high level at the positive pole and signal terminal of the LED module, and the negative pole is grounded, and the LED will automatically light up. _x005f_x000D_ This module is compatible with various single-chip control boards, such as for Arduino series single-chip microcomputers, and can be directly connected to the single-chip microcomputer for use. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x  LED Module