Blog — led product testing

  Testing Method:  From UL 1598/CSA C22.2 No. 250.0, Clause 16.15 The supporting device was subjected to a load equal to four times the total mass to be supported under intended operating conditions for a period of 1 hour.  The load was applied in the direction of actual loading conditions.  Where more than one support was provided, the load was distributed as follows:  a) where the parts supported were no more than 25 lbs (11.3 kg), the full load was applied to each support; or  b) where the parts supported were more than 25 lbs (11.3 kg), the distribution of...