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  • Led Ceiling Light 3w Downlight Indoor Lighting Hot Sales - China

    price: contact company for price

    guangzhou led factory mordern ceiling lamp 3w downlight indoor

    lighting hot 2012

    high power save energy crystal ceiling light

    cheap led down light


    Widely used in indoor lighting and decoration, especially in house, office, supermarket, hotel, meeting
    room, entertainment venue, stage, museum and other places.

    Comprehensive Parameters:

    Input Voltage: 85-265VAC (50/60Hz)

    Power Supply: Isolation type, external

    Color Temperature: 2700-7000K

    Whole Lamp’s Luminous Efficiency: 70-90lm/W

    Viewing Angle: 15°, 30°, 45°, 60°, 120° for choosing (default 30°)

    Material: aluminum alloy (shell), PMMA (lens)

    Advantages Compared to the Traditional Ceiling Light:

    1. Save energy. White light LED’s energy consumption is only 1 / 10 of the incandescent lamp and 1 / 4 of
    fluorescent lamp.

    2. Long lifespan. Life is up to 50000 hours. It is 'put things right once and for all' to the ordinary family

    3. Can work at high speed situation. If fluorescent lamp startups or shutdowns frequently, the filament
    will become black and soon broken.

    4. Solid state packaging and cold light source type. So it is very convenient for transportation and
    installation. It can be installed in any micro and closed equipment, without fear of vibration and heat

    Yunchuan led ceiling light downlights Product Specification:



    Power Consumption


    Power Factor


    Perforate Dimension




    Input Voltage

    85-265VAC (50/60Hz)

    Driver Type

    External Isolation type

    Operation Temperature

    -20~40°C (-4~104°F)

    Operation Humidity



    Aluminum shell & PC cover




    Milky or transparent cover

    LED Source

    Epistar chip (normal) / Cree chip (for choosing)

    LED Qty


    Work Environment

    Indoor use (applicable for dry environment)


    10-15watt traditional down light

    Color Temperature

    5000-7000K CW (cool white)

    3700-5000K PW (pure white)

    2700-3700K WW (warm white)



    Luminous Efficacy

    60~90 lm/W





    Beam Angle

    surface emitting >120 degrees

    Attenuation of light

    <3% after 1000hours


    2 years

    Life span

    >40, 000h


    CE & RoHs


    FOB Zhuhai

    Payment Terms

    L/C, T/T (30% T/T in advance, reminder 70% paid before shipment)

    Minimum Order Quantity


    Supply Ability

    100, 000pcs per Month

    Delivery Detail

    sample order, within 5~7 working days after payment; large order, 30 working days right after the receipt
    of your order

    Packaging Detail

    Simple package, 1pcs pack in white box without any printing, 100pcs pack in carton.

    Company Contact:

    • Phone: 15271063501

    • Address: No.58, Changzheng Road, Xiangyang, China

    • Email: Email

    Published date: November 22, 2012 -

    • Business Description: Hubei Yunchuan Optoelectronics Technologh Co., Ltd (www.ycbright.com) is

      an enterprise specialized in LED lighting with 10 years experience in

      photovoltaic industry. We provide kinds of LED lights with high quality

      and professional lighting services, which are the ideal choices for your

      lighting and factories.

      About us:

      Hubei Yunchuan Optoelectronics Technology Co., Ltd is the subsidiary enterprise of Worldwide Electric Group Co., Ltd, with solid strengh and reliable reputation, providing indoor and outdoor LED lighting, infrared receiver module, launch tube, distribution box, etc. to satisfy your one stop shopping.

      Scientific prowess:

      The Group Co., Ltd has set up an academician workstation and Yunchuan Optoeletronics has got 22 reserchers with 40% of them holding master degrees. 3 new patents and 7 high tech patents in total.

      Production and Quality:

      Our company has passed the ISO9001 quality system certification, CE certification and ROHS cetification with strict enforcement of 6s management. Making use of the SMT equipments to achieve standard production, we also have 2 industry leading and compelete ranged auto LED lighting source production lines and 3 LED lighting production lines. Meanwhile, with professional equipments for testing and areas for experimenting and burn in, we assure the quality of our products and provide a 2 year guarantee.

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