Longkou Deyi Machinery Co., Ltd.
Main products:epe foam machine,ps foam machine
Contact Us
  • Contact Person : Mr. cheng eason
  • Company Name : Longkou Deyi Machinery Co., Ltd.
  • Tel : 86-535-8613088
  • Fax : 86--535-8613088
  • Address : Shandong,YANTAI,Jiunan Village, Dongjiang Town, Longkou City
  • Country/Region : China
  • Zip : 265718

Sell LED phosphor powder

Sell LED phosphor powder
Product Detailed
-Color temperature: 2700,5000,6000,7000,10000k -Lifetime:8000-10000h -with Free sample are avilable -for LED Specifications

LED phosphor -Color temperature: 2700,5000,6000,7000,10000k -Lifetime:8000-10000h -with Free sample are avilable -for LED

sell LED phosphor 


t8 18w 36w daylight 6500k tri-color phosphor fluorescent tube


Compared with incandescent lamps, general fluorescent tubes have the advantages such as high luminous efficiency, long service life, more models, complete in spec.


Be widely used for lighting in families, factories, commercial. Schools, etc.


1.Adopts imported high--efficiency fluorescent material.

2.Adopts rare--earth tricolor fluorescent material.




1) Base: G13

2) Voltage: 110-130V, 220-240V

3) Power: 10W, 15W, 20W, 30W, 40W, 58W

4) Lifetime: 8000-10000hours

5) Diameter: T8 (25-26mm), T9 (28-29mm), T10 (31-33mm, T12 (38-39mm)

6) Length (A): 10W (331.2mm), 15W (437.7mm), 18/20W (589.8mm)

                       30W (894.6mm), 36/40W (1199.4mm), 58W (1500mm)

7) Brand: HAOTIAN, or can accept OEM production

8) Fluorescent powder: Tri-phosphor

9) Color Temperature: 2700K, 3000K, 4200K, 5000K, 6500K, 7000K, 10000K, 12000K

10) CE CRI(color rendering index): above 80


11) Approved: CE & ROHS

12) Main market: South America, Africa, Asia



  Electroluminescent Phosphor ( EL ) is a inorganic material that converts electric energy to lights directly, being widely applied to EL glass panel, enamel panel, plastic panel , EL wire , DC and AC EL lighting instruments .  its main glowing color include Blue, Green, Orange, and their  transition color.


As now main EL panel making tech apply screen printing and spray, EL phosphor we manufacture are divided into 3 types as below:


TYPE B: Average particle size 29μm, high brightness, heat resistance, suitable for application to plastic and enamel panel.

TYPE S: Average particle size 9μm, better brightness, homogeneous emitting effect, suitable for application to glass and plastic panel.


TYPE C:Average particle size 29μm, With characteristic of particle surface being coated, it has good humidity resistance, prolonged application lifetime , high brightness, no need of sealed package, suitable for application to plastic panel.



 Can be used to package aqua LEDs. Also can be used with UV or short wavelength blue chips.

 Using the mixture of ZYP540NH, yellow and red phosphor, the high CRI white LEDs can be realized, the CRI of the packaging products can reach over 90.


  Weigh phosphors and epoxy or silicone in correct concentration. Mix phosphors and silicone well and pump in vacuum chamber to eliminate air bubbles. Package some LEDs and measure them. Adjust concentration and repeat the above steps until the desired CIE is achieved.  (Can be mixed with other phosphors)

Packaging and Storage

 Packaging 100g/bottle.

Storage conditions  Keep products sealed in packaging and store in a clean and dry environment. 

Sell LED phosphor powder

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