The LED products operate for 6000 hours at nominal 120V and 25°C. The percentage ratio of lumen output at 6000 hours and 0 hours of operation yields the lumen maintenance at 6000 hours. ENERGY STAR program requirements for integral LED lamps v 1.4 provides the eligible life claim based on lumen maintenance at 6000 hours, which is based on IESNA TM-21 Projecting long term lumen maintenance of LED light sources. Modification has been made on sslnet.ca to include the life test results.
|Report number||Model number||Lumen
at 6000 hours
|IOS-NRCan 001||Philips 7E26A55-E||96.6%||50,000||25,000|
|IOS-NRCan 002||Philips 6E26A19AEGAA||98.5%||50,000||25,000|
|IOS-NRCan 003||Philips 7E26PAR20-E||99.3%||50,000||25,000|
|IOS-NRCan 008||Globe 1434||83.4%||<15,000||30,000|
|IOS-NRCan 010||Globe 1430||94.1%||50,000||25,000|
|IOS-NRCan 012||Lights of America 2426LED-LF3-24FR||96.2%||50,000||15,000|
|IOS-NRCan 016||Westek LSB20HBCC||39.2%||<6,000||N/A|
|IOS-NRCan 020||Westek LED32HBCC||95.8%||50,000||N/A|
*Eligible life claim in accordance with ENERGY STAR program requirements for integral LED lamps v 1.4, where life is reached at 70% lumen maintenance. The above document only provides eligible life claim above 15,000.