CL-L251-C4

CL-L251-*C4 Lifetime Prediction Lifetime for CL-L251-*C4 Reference IF=480mA Tj=120 deg C 100 80 Lumen Maintenance (%) 60 40 20 0 1 10 100 1,000 10,000 100,000 Lifetime(Hours) Note 1) No guaranteed values. Note 2) Please be aware that the above lifetime prediction is subject to change since the life test is on going. Note 3) Based on the actual measured values in the accelerated test performed up to 2000 hours, the above values were estimated using Arrhenius Model . Note 4) The above data has no luminescent color–related difference. Ref.CE-P461 04/09