RAMP-UP 3°c/s max RAMP-DOWN 6°c/s max TEMPERATURE(°c) 60-120S 60-120S TIME(sec) 1、Avoid any external stress applied to the resin while the LEDs are at high temperature, especially during soldering. 2、Avoid rapid cooling or any excess vibration during temperature ramp-down process 3、Although the soldering condition is recommended above, soldering at the lowest possible temperature is feasible for the LEDs