Guangmai Technology Co., Ltd.
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Customized 12V 1W 1LED Mini SMD 2835 Aluminium LED Modules for Illuminated Letter

Customized 12V 1W 1LED Mini SMD 2835 Aluminium LED Modules for Illuminated Letter

Item Name: 2835 1W 18V 140lm
Part Number: Gm-2835HP-SA1530
Input Current: 40-60mA
Forward Voltage: 18-19V DC
Package Dimension:2.8X3.5mm
Chips brand: China SANAN1530mil Dual chip
Brightness: 120-170lm @ 1watt
CRI: Ra70 /Ra80,Ra90, Ra95 CCT: 3000k/4000k/5000k/6000k

  • Description

    Looking forward to the future, we will continue to develop and innovate, providing you with cost-effective 20w led chip, cob 12w, 6v smd3030 led. We are willing to be your most intimate and trustworthy partner! Through the implementation of a quality management system and lean production management, we continuously improve production efficiency while ensuring product quality. Our products are mature, deeply loved by the majority of users, our market demand is huge, the prospect is broad. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end goods, to do experienced products and solutions. We actively take our corporate social responsibility and create positive social effects.

    2835 1W 18V 140lm

    GMKJ 2835HP is a collection of compact devices that allows for design freedom and provide a superior overall system solution when a project requires high lumen output and good efficacy. With an industry standard footprint, the GM-2835HPLine is the perfect upgrade for other SMD products and other common mid power offerings. The GM-2835HP Series is color targeted for application needs and delivers efficacy and reliability for a variety of applications. It is available in two product offerings,GM-2835HPH for higher output and GM-2835-HPM for lower output ranges.

    4

    Package Dimension

    3

    Product Specification

    Electrical/Optical Characteristics--White (At TA=25°C)

    Parameter

    Symbol

    Conditions

    Min

    Avg.

    Max

    Units

    Forward Voltage

    VF

    IF=60mA

    18

    --

    20

    V

    Thermal Resistance Junction To Board

    RΘJ-B

    IF=60mA

    --

    8

    --

    °C/W

    Luminous Flux

    Φv

    IF=60mA

    120


    170

    lm

    Color Temperature

    IF=60mA

    IF=60mA

    3000


    7000

    K

    CRI

    Ra

    IF=60mA

    70

    **

    ***

    **

    Temperature Coefficient of Forward Voltage

    ∆VF/∆T

    IF=60mA

    −−

    -2

    −−

    mV/°C

    Reverse Current

    IR

    VR=5V

    −−

    −−

    10

    μ A

    Viewing Angle [1]

    2Θ1/2

    IF=60mA

    −−

    120

    −−

    Deg


    Other Specification Available

    Purple

    blue

    green

    yellow green

    yellow

    orange

    red

    code

    wavelength

    code

    wavelength

    code

    wavelength

    code

    wavelength

    code

    wavelength

    code

    wavelength

    code

    wavelength

    P1

    360-370

    B1

    440-450

    G1

    480-490

    E1

    540-550

    Y1

    580-585

    C1

    600-605

    R1

    615-620

    P2

    370-380

    B2

    450-460

    G2

    490-500

    E2

    550-555

    Y2

    585-587.5

    C2

    605-610

    R2

    620-625

    P3

    380-390

    B3

    460-465

    G3

    500-510

    E3

    555-560

    Y3

    587.5-590

    C3

    610-615

    R3

    625-630

    P4

    390-400

    B4

    465-470

    G4

    510-515

    E4

    560-565

    Y4

    590-592.5

    C4


    R4

    630-640

    P5

    400-410

    B5

    470-480

    G5

    515-520

    E5

    570-575

    Y5

    592.5-595

    C5


    R5

    640-650

    P6

    410-420

    B6


    G6

    520-525

    E6

    575-580

    Y6

    595-597.5

    C6


    R6

    650-660

    P7

    420-430

    B7


    G7

    525-530

    E7


    Y7

    597.5-600

    C7


    R7

    730

    P8

    430-440

    B8


    G8

    530-540

    E8


    Y8


    C8


    R8

    850

    P9


    B9


    G9


    E9






    R9

    940

    white

    white

    W3

    CCT<5000K,2000-4500K、200Keach bin,4500-5000Keach bin.

    W6

    CCT>5000K,5000-8000、500K each bin,8000-10000K、1000K each bin;

    10000-20000K、5000K each bin,20000-30000k each bin.


    Packing Method 

    Normal packing Quantity: 4000pcs/reel in vacuum bag.

    2

    Shipping Method

    Delivery time:

    ●Order Qty<500.000pcs, 3-7 workdays.

    ●Order Qty>500.000pcs, 7-12 workdays.

    ●Order Qty>2000.000pcs,12-20 workdays.

    6


    FAQ

    Q:How Many Years warranty of this SMD 2835 LED ? what’s the suggest safe work temperature of this LED?

    Normally our warranty for this SMD2835 led is 3 years .with extra maintain cost we can extend the warranty time to max 5 years.

    The safe working temperature of the LED negative electrode is 90-100℃。For the PCB area ,max temperature is 70-80℃. in General, with lower working temperature the LED’s life span will be longer. The heat dissipation is most important issue regarding any brand LEDs.

    Q: what’s your mainly market ? which product is the most hot sale in your company.

    A: Right now we have around 60% domestic business in Mainland China.other 40% of oversea business is mainly from Countries like USA, France. Russia, Poland, Argentina. India Turkey and some other middle east countries.

    Currently the hot sale product are high efficiency SMD led, such as SMD5050 LED, SMD3030 LED, and SMD3535 LED in White color and other colors such as uv, ir, rgb.

    Besides of this ,cob led form 10-100watt is also very welcome by our old clients.

    Q: What’s the highest efficiency of your smd led.

    A:For SMD3535 LED,highest efficiency is 175lm/w.

    For SMD5050 LED, highest efficiency is 240lm/w.

    For SMD3030 LED, the highest efficiency is 210lm/w .

    For SMD2835 LED, the highest efficiency is 195lm/w

    Q: Do you supply OEM,ODM service?
    A: YES,absolutely it can be realized.
    Q: All the pictures are real photo?
    A: Yes, the pictures of all products on this page are 100% real shoot by us.
    Q: How can I get a quotation from you?
    A: Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon (mostly within few hours).


    Business Partner

    4


    GMKJ Hot Sale Product

    6

    1

    Company Environment

    7


    Factory Environment

    88


    Guangmai (GM) Company have over 12 years experience of produce a full series of high quality LED for different application such as high lumen smd2835 led, SMD3535 LED, SMD3030 LED,SMD5050 LED,High power LED and COB LED from 5watt-100watt.

    Since 2010, we are the top100 reliable LED enterprise in China and TOP10 LED company in Shenzhen. .

    For more info about us, pls send us an inquiry or welcome to visit our Shenzhen headquarter and production base for business negotiation, Looking forward to work with you soon!

    Competitive Advantages of our LEDs:

    1. Good quality guarantee, 50000 hours lifespan, 2-5 years warranty.

    2. Professional engineers and experienced workers.

    3. Short delivery time, normally 1-7 working days.

    4. Customized specifications available in CCT, CRI, Lumen, VF, Color , etc.

    5. Various module type, such as SMD LED, 1-5W high power LED , 1-1500W integrated LED.

    5


    GM Company Service9Our Services/Why choose Us 

    1. Professional service: replied within 24 hours(at workdays).
    2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
    3. We also can provide customized products, design according to your demand.
    4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.


    Over the years, we have developed into a famous manufacturer in the industry of Customized 12V 1W 1LED Mini SMD 2835 Aluminium LED Modules for Illuminated Letter. The company emphasizes the education and training of employees, and our employees have high technical quality and quality awareness. The fierce market competition has trained our competitiveness, which enables us to have transnational business strength.

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