
ILT-U-2743
LED luminaire determination
DETERMINATION | METHOD |
| ISTMT Measurement of the LED source case temperature within the LED system (luminaire or lamp) while it is operating in it designed position and or environment. | UL 1598 SASO 2927 |

LED luminaire determination
DETERMINATION | METHOD |
| ISTMT Measurement of the LED source case temperature within the LED system (luminaire or lamp) while it is operating in it designed position and or environment. | UL 1598 SASO 2927 |