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High Ra 95 SMD LED 2835 Zero Blue Ray Full Spectrum Teaching Room Light

Basic Information
Place of Origin: SUZHOU
Brand Name: PHOENIX
Certification: LM80 CE ROHS
Model Number: 2835
Minimum Order Quantity: 4000PCS
Price: Negotiation
Packaging Details: 4000PCS /ROLL
Delivery Time: 7-10 DAYS
Payment Terms: Western Union, MoneyGram, T/T
Supply Ability: 800KK PER MONTH
Name: SMD LED 2835 White Color Application: Teaching Room Light
Cct: 4800-5200k Nput Voltage(V): 3V
Power: 60ma Luminous Flux(lm): 28-30 Lm
Warranty(Year): 2 Years Working Time (hours): 20000
Operating Temperature(℃): -40-85 Viewing Angle(°):: 120
High Light:

Blue SMD LED 2835


High Ra 95 SMD LED 2835


Full Spectrum SMD LED 2835


High Ra 95 2835 zero blue ray full spectrum teaching room light


Application Introduction:


The blue light is produced because the white light or warm color light emitted by the LED is excited by the different color temperatures of white light or warm white caused by the phosphor sprayed on the surface of the blue chip. Ordinary phosphor can only filter out part of the blue light in the spectrum. Although what we see with our naked eyes is white, the spectrum still contains a large number of blue light components. No blue light technology is to filter out the short wave blue light between 400-480nm (nm) in the light by means of encapsulated spectrum technology, reduce the damage of blue light to the retina, meet the national standard RGO, and protect the visual health of infants and young children.


 Quick details:


Input Voltage(V): 3V
Warranty(Year): 2-Year
Type: Smd Led Chip 2835
Lighting solutions service: Lighting and circuitry design
Luminous Efficacy(lm/w): 28-30lm
Lifespan (hours): 50000
Working Time (hours): 20000
Chip Material: INGAN
Emitting Color: white color 
Power: 0.2W
Viewing Angle(°): 120 Degree
Color Rendering Index(Ra): 95
Color Temperature: 4800-5200k
Place of Origin: Suzhou ,jiangsu
Application: teaching room  lights
Package Type: Suface Mount Package
Forward Current: 60MA
Size: 2.8*3.5*0.65mm
Packing: 4000 Pcs/Roll

Product specification:


Package Structure:

High Ra 95 SMD LED 2835 Zero Blue Ray Full Spectrum Teaching Room Light 0

Figure: 0.2W medium power thin series circuit diagram

Tolerance: ±0.2mm unless otherwise noted

Electrodes: Ag Plating Copper Alloy

Encapsulating Resin: Silicon Resin

Package: Heat-Resistant Polymer


Absolute Maximum Ratings:


Item Symbol Absolute Maximum Ratings Unit
Forward Current IF 60 mA
Reverse Voltage Vr 5 V
Pulsed Forward Current IFP* 80 mA
Power dissipation PD 0.2 W
Operating Temperature TOP -40~85
Storage Temperature TST -40~85
Electrostatic Discharge ESD 2000(HBM) V
Junction Temperature Tj 120
LED Thermal resistance Rth s-j 30 ℃/W


Typical Electro-Optical characteristics curves:


High Ra 95 SMD LED 2835 Zero Blue Ray Full Spectrum Teaching Room Light 1

LED Reliability Test List:


Test Item Test Conditions Standard Qty(Pcs) Ac/Re
Life Test 25℃,1000Hrs@60mA / 20 0/1
High Temperature 85℃,1000Hrs@60mA / 20 0/1
Low Temperature -40℃,1000Hrs@60mA / 20 0/1
High Humidity Heat



/ 20 0/1
Low Temperature Storage -40℃,1000Hrs


200 202

20 0/1
High Temperature Storage 100℃,1000Hrs


200 201

20 0/1
Temperature Cycle (-40'C 30mins --25'C(5mins)--100'C(30mins) ,Temp changing rate:3+/-0.6'C/min)


100 105

20 0/1
Thermal Shock -40'C(15mins) --100'C(15mins),changing time <5mins ,300C MIL-STD-202G 20 0/1

Pulse Life Test


Tp=1ms,DC=0.1,D=Tp/T @ 3×150mA / 20 0/1
ESD Test(HBM) 2000V,200V/Step, Forward & Reverse Test both 3times



20 0/1
Soldering Resistance


Pre-treatment 30℃,70%RH


300 302

20 0/1
Reflow IV Decay


Pre-treatment 30℃,70%RH,168Hrs

/ 20 0/1




High Ra 95 SMD LED 2835 Zero Blue Ray Full Spectrum Teaching Room Light 2


The encapsulated material of the LEDs is silicone. Therefore the LEDs have a soft surface on the

Top of package. The pressure to the top surface will be influence to the reliability of the LEDs. Precautions Should be taken to avoid the strong pressure on the encapsulated part. So when use the picking up nozzle,The pressure on the silicone resin should be proper.

Soldering iron:

   When hand soldering, the temperature of the iron must less than 300℃ for 3 seconds.

   The hand solder should be done only one times

SMT Reflow Soldering Instructions SMT:

   Reflow soldering should not be done more than two times ;

   When soldering , do not put stress on the LEDs during heating ;

   The recommended reflow soldering profile as following ;


High Ra 95 SMD LED 2835 Zero Blue Ray Full Spectrum Teaching Room Light 3

Product features:


Adopt good quality chip and frame ,antistatic good stability Ultra low attenuation

High brightness ,low attenuation high color rendering

Minimum 70,80,90 95 CRI options

Strong welding and good stability undead light

Product series and company logo on the front

CE ROHS LM80 Certification


Production Process:


High Ra 95 SMD LED 2835 Zero Blue Ray Full Spectrum Teaching Room Light 4







Contact Details

Phone Number : +8618897990409

WhatsApp : +8618897990409