Recent improvements in UVB and UVC LEDs from Sensor Electronic Technology have led to increased optical power and longer LED life.
Sensor Electronic Technology has increased the lifetime of its standard SMD products to >10,000 hours and offering a guaranteed minimum of 10,000 operational hours to a level of L50, provided the LEDs are operated within the specified guidelines.
As with all LEDs, UV LED power output decreases over time and an L50 lifetime specification refers to the time when the optical output power has reached 50 per cent of its initial value. This lifetime guarantee applies to all SMD products operating at 275nm, 285nm, 295nm and 310nm, and includes the large area 10mW 275nm product.
Mandate sets 2030 date for use of sustainable aviation fuel
I do hope this doesn't cause costs to UK aviation to rise and lose business to those staying on fossil fuels.