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  • Why Change?

    Why Change?

    TIME:2013-3-12 19:27:40

    Why Change? Green lamps have five key advantages:1- Low energy consumption: The long term power savings may be even greater. Many high power external light…

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  • What is lumens?

    What is lumens?

    TIME:2012-3-21 19:24:28

    What is lumens? Lumens in an international unit that refers to the amount of light that a light source produces. For example, a 60 Watt incandescent lamp provides about 800 lumens.…

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  • Led lamp made the government introduced new regulations

    Led lamp made the government introduced new regulations

    TIME:2011-12-30 19:39:55

    Led lamp made the government introduced new regulationsled lamp made the government introduced new regulationssingapore led The support of the national R & D investment and mark…

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Total 13 Records«123»

Ledsoptic Industrial Co.,Ltd. SHENZHEN JRALED OPTOELECTRONIC CO.,LTD.

ADDRESS:5th Floor. No.53 bld,Longdong Dapu 2nd Road, Longgang Town, Longgang District, Shenzhen, Guangdong, China

Tel:+86-0755-89601916

Fax:+86-0755-81752355

E-mail:sales@jraled.com

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