Osram Sylvania is the number one worldwide supplier of electroluminescent phosphor which supplies the phosphor used in cell phones, pagers, automotive interiors, handheld computers, signages and a lot others which requires a thin & cold lighting background. We see a significant growth especially in Korea & Japan due to the flourishing of thin type mobile phones.


Electroluminescent Phosphors Whatever the luminescent application, SYLVANIA EL phosphors can provide a crucial link to maximizing EL lamp performance.

EL Phosphor Whether your business is in electronics, advertising, automotive, architectural, safety, or novelty lighting, SYLVANIA EL phosphors can provide a crucial link to maximizing EL lamp performance.

Large-Volume Manufacturing. As the world¡¯s largest manufacturer of electroluminescent phosphors, SYLVANIA remains committed to the growth of EL lamps into existing and ever-expanding applications.

Broad Range of Standard and Custom Phosphors Recognizing the diverse needs of our customers, SYLVANIA offers the broadest range of EL phosphors. In addition, we are willing to work with you to achieve individual technical specifications in such areas as color, brightness, and particle size.

Continuous Development Building on our patented encapsulation technology, SYLVANIA phosphor scientists continually press the bounds of electroluminescent technology. Recent advancements in high brite and rugged, long life EL phosphors reflect this never-ending quest to expand the capabilities of EL lamps.

Technical and Sales Support SYLVANIA provides an extensive technical and sales support network for this product line. We work closely with our customers, not only by providing consistently high-quality phosphors, but also by helping to promote EL lamps into the marketplace.

View our technical details of our GlacierGLO™ family of EL phosphors below.
Typical GlacierGLO™ Phosphor Characteristics and Performance |
| BLUE
TYPE |
Malvern Size |
X |
Y |
24 Hr % of Reference |
% Maintenance |
GGS60 |
<30 |
0.158 +/- 0.015 |
0.201 +/- 0.03 |
75% |
70 |
GGL61 |
<33 |
0.158 +/- 0.015 |
0.201 +/- 0.02 |
80% |
85 |
GGS62 |
<29 |
0.158 +/- 0.015 |
0.201 +/- 0.02 |
120% |
75 |
GG63/64 |
<28 |
0.158 +/- 0.015 |
0.201 +/- 0.02 |
160% |
75 |
GG65 |
<28 |
0.161 +/- 0.015 |
0.221 +/- 0.02 |
200% |
75 | BLUE - GREEN
TYPE |
Malvern Size |
X |
Y |
24 Hr % of Reference |
% Maintenance |
GGS20 |
<30 |
0.168 +/- 0.015 |
0.375 +/- 0.03 |
95% |
85 |
GGL21 |
<33 |
0.168 +/- 0.015 |
0.375 +/- 0.02 |
100% |
95 |
GGS22 |
<29 |
0.168 +/- 0.015 |
0.375 +/- 0.02 |
115% |
90 |
GG23/24 |
<28 |
0.168 +/- 0.015 |
0.375 +/- 0.02 |
140% |
90 |
GG25 |
<28 |
0.170 +/- 0.015 |
0.387 +/- 0.02 |
155% |
90 | GREEN
TYPE |
Malvern Size |
X |
Y |
24 Hr % of Reference |
% Maintenance |
GGS40 |
<30 |
0.172 +/- 0.015 |
0.449 +/- 0.03 |
90% |
85 |
GGL41 |
<33 |
0.172 +/- 0.015 |
0.449 +/- 0.02 |
100% |
95 |
GGS42 |
<29 |
0.172 +/- 0.015 |
0.449 +/- 0.02 |
115% |
90 |
GG43/44 |
<28 |
0.172 +/- 0.015 |
0.449 +/- 0.02 |
140% |
90 |
GG45 |
<28 |
0.177 +/- 0.015 |
0.459 +/- 0.02 |
155% |
90 | ORANGE
TYPE |
Malvern Size |
X |
Y |
24 Hr % of Reference |
% Maintenance |
GGS10 |
<33 |
0.539 +/- 0.015 |
0.451 +/- 0.03 |
80% |
80 |
GGL11 |
<29 |
0.539 +/- 0.015 |
0.451 +/- 0.02 |
95% |
95 |
GGS12 |
<28 |
0.539 +/- 0.015 |
0.451 +/- 0.02 |
100% |
85 |
GG13/14 |
<28 |
0.539 +/- 0.015 |
0.451 +/- 0.02 |
140% |
85 | WHITE
TYPE |
Malvern Size |
X |
Y |
24 Hr % of Reference |
% Maintenance |
GGS70 |
<30 |
0.327 +/- 0.015 |
0.350 +/- 0.03 |
92% |
80 |
GGL71 |
<33 |
0.327 +/- 0.015 |
0.350 +/- 0.02 |
101% |
95 |
GGS72 |
<29 |
0.327 +/- 0.015 |
0.350 +/- 0.02 |
110% |
85 |
GG73/74 |
<28 |
0.327 +/- 0.015 |
0.350 +/- 0.02 |
135% |
85 | |