NICHIA STS-DA1-5417 <Cat.No.181012>
LOT NUMBERING CODE
Lot Number is presented by using the following alphanumeric code.
YMxxxx - RRR
Y - Year
Year
2017
2018
2019
2020
2021
2022
Y
H
I
J
K
L
M
M - Month
Month
M
1
2
3
4
5
6
Month
7
M
7
8
9
A
B
C
1
2
3
4
5
6
8
9
10
11
12
xxxx-Nichia's Product Number
RRR-Ranking by Color Coordinates, Ranking by Luminous Flux, Ranking by Color Rendering Index
9