Sell Phosphors of Phosphorescent and Fluorescent Materials

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Phosphorescent and Fluorescent Materials

We are the leading manufacture of fluorescent materials in China with the first class equipment imported from USA and advanced technology as well as full facilities of inspection and measurement. Our fluorescent materials are widely used for making fluorescent lamps, color fluorescent lamps, high-voltage mercury lamps, neon lamps, ultraviolet (UV) lamps, coating fluorescent lamps, cold cathode lamps, plasma display panel (PDP) , light-emitting diode (LED) , printing ink, anti-forgery powder, diazo printing powder and also could be adjusted of special using for plant growth lamps, aquatic animal lamps and etc.

We could also adjust our basal colored phosphors with different ratio that can give off different colors with different using as your requirement.

Code No. Chemical name/Chemical Formula Emission color Emission peak
Phosphors for daylight fluorescent lamps







Calcium halo phosphate phosphors (Common)

3Ca3(PO4)27Ca(F7Cl)2:Mn, Sb
Warm white -- 2700K

Warm white -- 3000K

White -------- 3500K

Cool white --- 4000K

Cool white --- 5000K

Daylight ------ 6500K

Blue white ---- 7500K

Calcium halo phosphate phosphors(T8)

3Ca3(PO4)27Ca(F7Cl)2:Mn, Sb

Phosphors for colored lamps, high pressure mercury lamps, printing and etc.

JUP-1110 Calcium tungsten phosphor

CaWO4: [W]
Blue 417nm
JUP-1112 Calcium tungsten phosphor

Blue 440nm
JUP-1103 Strontium phosphate-Chloride phosphor

Sr5Cl(PO4)3: Eu2+
JUP-1105 Calcium barium strontium phosphate chloride phosphor

Blue 452nm
JUP-1150 Strontium Fluorophosphates phosphor

3Sr3(PO4)27SrF2:Sb, Mn
Blue 502nm
JUP-1200 Zinc silicate phosphor

Zn2SiO4: Mn
Green 525nm
Yttrium phosphate vanadate phosphor

Y(PV) O4: Eu
Orange red
JUP-1320 Strontium zinc phosphate phosphor

(ZnSr)3(PO4)2: Mn
Orange red
JUP-1325 Yttrium Oxysulfide phosphor

Y2O2S: Eu
red 626nm
JUP-1330 Strontium magnesium phosphate phosphor

Orange red 630nm
JUP-1350 Magnesium fluogermanate phosphor

Red 655nm
JUP-1360 Magnesium arsenate phosphor

Mg5As2O11: Mn
Red 660nm
JUP-1400 Calcium Fluorophosphates phosphor

Ca3(PO4)27CaF2:Ce, Mn
Yellow 568nm
Tri-phosphors (triband) for saving energy lamps, CFL( compact fluorescent lamps) , colored lamp, tri-phosphor component, printing and etc.

JUP-1103 Strontium phosphate-Chloride phosphor

Sr5Cl(PO4)3: Eu2+
JUP-1105 Calcium barium strontium phosphate chloride phosphor

Blue 452nm
JUP-1107 Magnesium barium aluminates:Europium

Blue 450nm
JUP-1108 Magnesium barium aluminates:Eu, Mn

BaMg2Al16O27:Eu2+, Mn2+
Blue 450/515nm
JUP-1210 Magnesium cerium aluminates:Cerium, Terbium

(Ce, Tb) MgAl11O19:Ce, Tb
Green 543nm
JUP-1340 Yttrium oxide:Europium

Y2O3: Eu
Red 611nm
Code Composition Emission(nm) /color Color Temperature
JUP-1092 Triband blend Warm White 2700K
JUP-1093 Triband blend White 3500K
JUP-1094 Triband blend Cool White 4000K
JUP-1096 Triband blend Daylight 6400-6500K

Phosphors for ultraviolet ray lamps (UV lamps)

JUP-1810 Strontium aluminates phosphor

UV 313nm
JUP-1820 Barium silicate phosphor

UV 355nm
JUP-1830 Strontium fluoborate phosphor

SrFB2O3.5: Eu2+
UV 366nm
JUP-1840 Strontium borate phosphor

UV 368nm
Adhesive for phosphors

JUP-A01 Zinc strontium calcium borate adhesive (Zn7Sr7Ca)3(BO3)2
JUP-A02 Calcium pyroborate phosphate adhesive (Ca7Ba) O7B2O37P2O5
Electronic powder and paste

JUP-E01 Electronic powder (Sr7Ba7Ca) CO3: ZrO2
JUP-P01 Grey dip coating powder paste
JUP-P02 White dip coating powder paste
JUP-P03 White electrophoresis powder paste
Raw materials of fluorescent powder

1 Calcium hydro-Phosphate CaHPO4
2 Calcium carbonate CaCO3
Organic fluorescent materials

Use: Stamp ink, printing ink, coating, printing and dyeing

Code Appearance Emission peak(nm) /color Excitation peak(nm)
JUP-2110 white powder 46015/blue 365
JUP-2210 light yellow powder 51015/green 365
JUP-2220 white powder 51015/green 315
JUP-2310 light pink powder 61015/red 365
JUP-2410 light yellow powder 52515/yellow 365

Photoluminescent Materials

Phosphorescence is delayed luminescence or "afterglow". When an electron is kicked into a high-energy state, it may get trapped there for some time (as if you lifted that rock, then set it on a table) . In some cases, the electrons escape the trap in time; in other cases they remain trapped until some trigger gets them unstuck (like the rock will remain on the table until something bumps it) . Many glow-in-the-dark products, especially toys for children, involve substances that receive energy from light, and emit the energy again as light later.


1. Non radioactive
The crystals are free from any radioactive substance such as promethium, thus they are safe in a wide range of applications.

2. Excellent stability of physical & chemical properties
The powders can be used under temperatures ranging from as high as +5000C to as low as -200C without deterioration of its light emission function. (temperatures lower than -200C have not been experienced yet)

(1) Short time charging and excellent endurance
The powders can be recharged almost indefinitely as per its stable crystal structure. It can be used for outdoor applications.

(2) Good photo-resistance
The powders do not change its color or deteriorate even under irradiation of a 300W high pressure mercury lamp for 1000 hours.

(3) Chemicals resistance
The powders are stable chemical and can resist most chemicals. But it will be decomposed into metal oxides when in contact with water and then caused losing luminance.

(4) Environmentally friendly
The photoluminescent crystals are free from cadmium, lead, mercury, arsenic, chromium, antimony and selenium. (test results by part 3 of EN71, ASTM of USA and MSDS) which will not post any threat to the environment.

Photoluminescent crystals physical and optical properties

Component SrO, Al2O3, B2, Eu2O3, CaO and etc.
Body color light green light white white yellowish
Color of emission blue-green blue violet yellow-green
Average particle size(D50) 4-65um
Initial luminance >4500mcd/m2 >2000mcd/m2 >1300mcd/m2 >16000mcd/m2
Afterglow time >11hrs >8hrs >8hrs >12hrs

1. The crystals are dark soaked for 24 hours before exposing to fluorescent light of 1000lux (a 27W fluorescent lamp at 60cm distance in perpendicular direction) for 30 minutes, and the initial luminance is measured from the 10th second after irradiation is stopped.

2. Afterglow time means that it takes for the luminance to decay down to 0.32mcd/m2.

Test method: After keeping the luminescent material from exposure of light for 24 hours under conditions of 250C, 60% humidity, put 0.2g of photoluminescent powder respectively in a dish with diameter 10mm made of aluminum, put the dish under a 27W luminescent lamp at 60cm in perpendicular direction (about 1000 lux) , irradiate it for 30 minutes, stop the irradiation and then measure the luminance with time passing with a luminance meter.

High brightness: the powder with 45-655m is the best glow effect, suitable for integrating into plastic molding (extrusion) . This model is difficult to be used in screen printing application due to its large particle size.

Medium brightness: the powder with 25-405m is suitable for most of the product purposes. Initial glow brightness is not as good as size 45-655m model but close to the long after glow effect. They can be used for plastic molding (extrusion) and screen-printing.

Low brightness: the powder with 10-205m allows the best screen printing quality but initial glow brightness is weaker comparing to the other two available particle sizes.

Paints, Coating, Inks
Luminescent paints and screen printing inks: suitable for coating or printing luminous figures, and patterns on the surface of body, clothes, caps and etc.

Photoluminescent masterbatch
Luminescent masterbatch is a new kind of self-glowing materials, made by mixing luminous pigment with transparent plastic resin. It can be made into various articles by cast, extrusion, coating. It can be applied into toys, switches, buttons, handles, plastic board as well as anti-slippery slips.

Photoluminescent signs, film & tape
Luminous signs can be widely used in traffic, fire control, marine signs for ships, emergency escape routes, nameplate and all kinds of public sites, sceneries.

In chemical fibers
Using fine photominescent pigment can make luminescent fibers with different luminous effect.