Ya I dong think anything on the actual cob depicts it. @CobKits would know .Just curious if there's a way to tell between gen 5 and 6 on the citizen 1212's. Im assuming it's the part number but I was curious which part denoted the "version"
Thanks.
I was just curious as to what the part numbers are so I could identify them for future reference. Do you have them?the part numbers are different so the part number printed on the face will likely be the only difference, as the die layouts and physical dimensions are identical
So you only got the 1212?just arrived
part numbers on the front are always an abbreviated version but it looks like the gen 6 has a "T" where gen 5 had an "H"
eg for 1212 3000k 90cri
gen5: H121230H5
gen6: T121230H5
not seeing gen 6. will shoot the 90s with the spectrometer when i can. im out for now for flux tests until i can replace my power supply which blew upDatasheets for Version 6 are online now, a quick look suggests the 1212 90CRI spectra have slightly changed.
http://ce.citizen.co.jp/productse/led_category.php
seems they removed it, but it was today online. I checked some datasheetsnot seeing gen 6. will shoot the 90s with the spectrometer when i can. im out for now for flux tests until i can replace my power supply which blew up
So, these are datasheets for gen5?seems they removed it, but it was today online. I checked some datasheets
http://ce.citizen.co.jp/lighting_led/dl_data/datasheet/en/COB_6/CLU048-1212C4_P3812_1116.pdf
http://ce.citizen.co.jp/lighting_led/dl_data/datasheet/en/COB_6/CLU058-1825C4_P3821_1116.pdf
http://ce.citizen.co.jp/lighting_led/dl_data/datasheet/en/COB_6/CLU058-1825C4_P3820_1116.pdf
Gen 6 ,Date is nov 16So, these are datasheets for gen5?