|
2018
|
Invention
|
Double-ended high intensity discharge lamp |
|
|
Invention
|
Double-ended high intensity discharge lamp and manufacturing method thereof.
A double-ended high... |
|
|
Invention
|
Double-ended high intensity discharge lamp and manufacturing method thereof. A double-ended high ... |
|
2017
|
Invention
|
Double-ended ceramic metal halide lamp. A double-ended ceramic metal halide lamp includes a lumin... |
|
|
Invention
|
Ceramic metal halide lamp. A ceramic metal halide lamp includes a luminous tube; an illuminating ... |
|
|
Invention
|
Ceramic metal halide lamp |
|
2016
|
Invention
|
Lamp |
|
2008
|
P/S
|
Lighting ballasts |
