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2013年3月30日星期六

5w 360D led candle bulbs can be do DIM

Specifications

5w dimmable led candle light
1.360 degree beam
2.2years warranty
3.e12 e14 e17 e26 e27 b22 b15
B22 5w led candle light

dimmable 5w led light bulb led lamp e27 60W incandescent replacement  

Item
TL-PN1-5WG-002/
TL-PN1-5WS-002

Power
5W
LED Chip
SAMSUNG
Voltage
AC85-265V
CCT
2700K-6500K
Luminous Fulx (LM)
300-320LM
Beam Angle
360°
Life Span
40000hrs
Color rendering index
over 85
warranty
2years
Certificate
CE, RoHs

Our lamp feature:
1) SAMSUNG LEDS 100% Original.
2) CRI>80
3) Can be DIMMABLE
4) Base: e12 e17 e17 b26 e27 b22 b15
5)  80%~90% energy saving than incandescent lamp

Our trading term:
a) Payment term: 30% depoist by TT, and the balanced before shippment; Western Union, Paypal, L/C will be considered.
b) M.O.Q.: 10 pieces.
c) Delivery date: 2 to 3 days for sample order, 5 to 7 days for bulk order.
d) Shipping method: Courier(like DHL, UPS,FEDEX, etc),Air,Ocean,etc, and you can also use your own forwarder and account.
e) Warranty term: 3 year quality warranty.For defective items,we will replace or repaire for free during the warranty time.

3w led candle bulbs -Tolo Lighting

Our lamp feature:
1) SAMSUNG LEDS 100% Original.
2) CRI>80  IC Isolated power supply
3) Can be DIMMABLE
4) Base: e12 e17 e17 b26 e27 b22 b15
5) 360d Lighting
Nice Packing:

 

2013年3月27日星期三

how to choose the led candle bulbs

 Want to find some beautiful and safe LED Candle Bulbs for your ... Here we will provide the best dimmable Candle LED Bulbs for you to choose.

A dimmable led candle bulb generally comes in the form of a 3-Watt high power LED candle, complete with a wide beam angle of 360degree. The lifespan of dimmable led candle bulbs is an impressive 35,000 hours. They also boast 270 Lumens, which is equivalent to that of a 30-Watt light output. Another feature of these bulbs includes their ‘no heat release cool running’ properties.

When investing in a set of LED bulbs, it is important to choose the right bulb for the right application. The vast changes in technology mean that unless you’re an expert in the lighting field, you may have to do a little research prior to investing any one option.

Dimmable bulbs are suited to those environments that require a certain level of ambience. The living space, a restaurant, cinema, theatre or a bar establishment are all venues that require controlled dimmable light. This will allow the homeowner or business owner to create an interior space in which people wish to spend a great deal of time. If you had the choice between walking into a bar harshly lit by an array of strip lights, or alternatively, into a bar with only a hint of subdued and atmospheric lighting here and there, the latter option would more than likely be your final decision.

Strip lighting and overly bright lighting should be applied to office and classroom spaces as opposed to social leisure establishments.

Both living spaces and leisure environments are places that we choose to relax and unwind in and as such, lighting plays an extremely important part in this. Choosing the wrong type of lighting could in fact affect both your mood and your profits. Choosing the right however, will allow you to relax and unwind after a hard day in the office!

2013年3月18日星期一

Why LED Candle Light Bulbs are Better Than Incandescent Candle Light Bulb?

Why LED Candle Light Bulbs are Better Than Incandescent Candle Light Bulb?


LED candle light is an ideal replacement for your existing candle light bulb and spot light. You can change out that high power incandescent or halogen energy with a LED candle bulb replacement or LED candle light that only uses a fraction of the energy than a traditional candle light bulb. A LED candle light can be used in an overhead ceiling light, fire place lights, in landscape lighting or general overhead illumination.

A range of LED candle light bulbs are available in a variety of color temperatures and caps. Some also produce a sparkling light effect making them ideal for lighting showrooms and retail applications. They can be direct replacements for incandescent and fluorescent candle lamps as they are suitable for many domestic and commercial applications. They are often used outdoors with a suitable weatherproof fitting and with their low energy consumption and long life (30000 or 50000 hours depending on the lamp) they are cost and energy efficient. They are available in many color temperatures such as warm white, white, cool white, blue, red, green and yellow.

In contrast, an incandescent lamp or light bulb is highly inefficient, as about 98% of the energy input is emitted as heat Incandescent lamps are relatively inexpensive to make. The typical lifespan of an incandescent lamp is around 1,000 hours. However , they work well with dimmers. Older light fixtures are designed for the size and shape of these traditional bulbs.

Fluorescent light bulbs work by passing electricity through mercury vapor, which in turn emits ultraviolet light. While the heat generated by a fluorescent lamp is much less than its incandescent counterpart, energy is still lost in generating the ultraviolet light and converting this light into visible light.. Linear fluorescent lamps are typically five to six times the cost of equivalent incandescent lamps but have life spans around 10,000 and 20,000 hours. Most fluorescent lamps are not compatible with dimmers.

One producer of candle bulbs, Viribright, a subsidiary of Matrix Holdings Limited is a well established LED lighting company and has been in light manufacturing since 1979. Being the first LED lightning company listed on the Hong Kong Limited Stock Exchange since 1994. Matrix Holdings Ltd. has factories in China and Vietnam with a total of over 20,000 employees worldwide.

Tolo Lighting  concentrates its business on the development of lighting design and LED lighting manufacturing. Matrix Lighting has a development team of 150 staff members on research and development of drivers, heat management, optics, mechanical and LED lighting design for displays. The mission is to be innovative through new LED lightning designs and to produce the highest quality products at incredible value.

LED蜡烛灯的今天和明天 ——摘取灯具桂冠的明珠

LED蜡烛灯的今天和明天 ——摘取灯具桂冠的明珠



近三年(2013-2015)将是LED照明在中国成长极为迅猛的时期;

预计至2015年LED照明产品的份额将从2012年15%增长至60%以上;

考虑到照明行业的一般性年增长率不低于20%,则LED照明产品的份额将从2012年的500亿增至2015年的3600亿,增长幅度超过约7倍;

传统白炽灯将在2016年前在全球范围内被禁产、禁用。一个巨大的替换市场将形……

LED蜡烛灯作为2010年推出的新产品,到目前历经3年,市场上也算是一个新生儿,早期的LED蜡烛灯产品,由于LED及其整个照明系统的成本比较高,产品多定位于一些高端用户群,一个巨大的市场必将引发一场市场争夺战,近两年目前市场上产品极为混乱,主要有以下几个原因:

1、产品国家标准未制定,很企业甚至连企业标准都未备案就开始推出产品;

2、质量参差不齐,商家在低价利益驱动下,销售一些三无产品和低质伪劣产品,损害消费者权益。

3、品牌混乱,大量厂家生产销售劣质产品,但是也涌现出一些优秀品牌企业,除了传统光源的国际知名品牌,还有一批专业生产LED蜡烛灯的品牌企业。

4、价格混乱,从几元到上百的价格区间。价格低的质量差,价格高的老百姓消费不起,再好的产品市场消费不起也就没法推广,迈勒斯看到这一商机,在投入巨大的研发后,所有LED蜡烛灯都申请了专利,推出市场后得到广大经销商和用户的认可,迈勒斯也将这一领域里持续发力,力争在LED蜡烛灯,单品为王做到第一,让LED蜡烛灯真正成为老百姓能够消费得起的产品,让节能环保走进千家万户。



水晶灯是水晶装饰灯的简称:它在具有照明功能的同时,起着室内装饰的作用,它造型典雅高贵、富丽精美、美伦美奂,堪称灯中皇后,初始为西欧各国宫廷用灯,以燃点的蜡烛做光源,水晶挂件以花朵蓓蕾状排布灯具四周,烛光一照五彩缤纷,美不胜收。

电气时代的到来,燃烧的蜡烛被电灯泡取代,为保持原来的设计风格,电灯泡的外形做成了蜡烛火焰的形状,蜡烛灯因此而得名。

现代蜡烛灯的应用范围已大大地扩大,高档的酒店、会所、宾馆都大量地采用这类灯,就连不少家庭也采用这种灯,各大城市场的灯具市场几乎40%的店是水晶灯的专卖店。

据不完全统计,中国蜡烛灯的年产量约在5亿支左右,这个数字还在增长中,所以蜡烛灯既是一个已存在的大市场,又是一个发展中的市场,预测年增长率约在10%~15%之间,主要对象是西欧和国内。

蜡烛灯的外形与烛焰相似,体积有一定限止,紧凑型荧光灯无法满足这一体积要求,所以现在用的蜡烛灯都是白炽灯泡,随白炽灯逐步被禁止生产和销售,寻找合适的替代光源也就提到了日程上。

现在市售的蜡烛灯泡品种虽不很多,几乎清一色是白炽灯类,功率以40W为主流,差别仅在外形(尖泡和拉尾泡),几种外形除了光强分布略有差异外,结构和光电性能并无本质的差别,

传统蜡烛灯的遗憾:

白炽灯类的蜡烛灯取代了蜡烛以后,风光了相当长的一段时期,随着人们环保和节能意识的增强,传统的蜡烛灯突显三个主要的不足——高热量、高能耗和短寿命。

传统蜡烛灯-白炽灯

传统蜡烛灯的功率在40W左右,而这一功率水平白炽灯的光效是8lm/W,一盏水晶灯上往往要用20几只蜡烛灯,大型的甚至有上百只;以一盏水晶灯用20个蜡烛灯计算,它的功率就达到3800W,不可小看,这是一盏耗电巨大的灯了,如果全国有一千万支蜡烛灯在同时使用,就会消耗4亿瓦的功率,足够几个工厂用了。

再则是白炽灯的使用寿命不长,通常在800-1000小时,也就是说,如果一天24小时不间断的点,一个半月左右,这批蜡烛灯发出光已降到新的时候的一半了,而它的维护,更换又极费人工维护成本相当高。

LED蜡烛灯的机遇和困惑?

传统蜡烛灯的不足之处,正是LED灯的长处,采用目前最常用的兰光芯片加荧光粉制成白光的方法,白光LED光效在100LM/W水准上批量生产已无困难,LED的驱动电路也因为专用的IC不断推出,使整个驱动电路体积缩小能量转换效率提高,因此LED蜡烛灯整灯光效在75~80LM/W量产已不成问题,相比白炽灯光效足足提高了10倍。

其二LED灯的寿命远比白炽灯长,当然LED灯的寿命和LED芯片的结温有关,现在LED芯片允许的工作结温已从125℃提高到了150℃,能把结温保持在85℃以下,寿命50000小时理论上完全成立;实际操作中达到25000小时,应该是可以有保障的。

早期LED的驱动器可靠性是一大问题,是造成死灯的主要原因之一,现在由于专用IC的出现,情况已有了根本的改观。所以只要散热处理得当,LED蜡烛灯25000小时的使用寿命是有保障的,这比传统的蜡烛灯足足延长了25倍,如果仍以每天24小时常点,可以有1042天,也就是将近三年仍能保持70%的光输出。

其三是LED的环保品质,组成LED蜡烛灯的材料中,不含汞,铅,镉等对人体有害的重金属,废弃物的处理较为简单。

其四,LED的体积很小,LED蜡烛灯的外形尺寸,几乎和传统的蜡烛灯一样。

LED蜡烛灯作为一种新型光源,应用于水晶灯、壁灯中,凭借其小巧精美的外观和高品质、节能环保、超长的使用寿命,越来越“亲民”的价格等优势,替换方便将越来越多地走进千家万户,丰富我们的生活。

迈勒斯LED蜡烛灯突出的优点:

1、  光效好-迈勒斯LED蜡烛灯迈勒斯的4.5wLED蜡烛灯是唯一最接近40w白炽灯光通量的方案:达到320lm~340lm;其它品牌产品均未达到300lm。再通过泡壳设计适当控制眩光,让光更舒适。

2、  光色一致性好—迈勒斯LED蜡烛灯在色温一致性上也是目前最好的产品。这缘于迈勒斯在芯片、封装、散热、配光、驱动等领域的综合技术优势。

3、  发光角度好—业内大部份LED蜡烛灯只能向两边扩散发光,迈勒斯LED蜡烛灯通过向两边扩散发光,还有一部份光通过透镜向下折射,解决了蜡烛灯灯光向下照度不够的难题。

4、  造型美观—迈勒斯LED蜡烛灯造型独特、优美、典雅;品质稳定;被广大经销商认可、接受、称赞,在众多品牌中被认为质量、工艺上乘。

随着LED技术与产品蓬勃发展,2016年将全面禁止白炽灯的生产销售,LED蜡烛灯将部份或者全部取代传统的蜡烛灯。巨大的市场,造就了一个大的商机,引诱LED灯制造者,投身其中,然而做这个灯并非容易,从目前市场上有的蜡烛灯来看还有一些要改进空间。

1、价格问题,如果我们综合LED蜡烛灯的售价,来计算他的使用价格、用电成本和维护成本的话,可以说LED蜡烛灯相比白炽灯蜡烛灯不贵,然而人们往往只考虑购买成本,传统蜡光灯每百流明的价格1-1.5元人民币,而LED蜡烛灯每百流明的价格10-15元人民币,高出了10倍,虽说这个价格在过去的几年已经下降了许多,而且还在以每年10%速度下降,但目前一般消费群体接受还有困难。

2、光色一致性问题,蜡烛灯是十几只、几十只放在同一盏灯上用的,光色的不一致很容易比较出来。很多厂家在生产时,只注意了相关色温的相同,殊不知同一相关色温的灯,光色仍可以有明显的差别,要想做到光色基本一致,至少人眼不易区分就必须控制色坐标区域,这并不是一件简单的事情,由于LED芯片的离散性、荧光粉在硅胶中分布的不均匀性及沉淀的不确定性都会造成光色的偏差,只有严格控制了生产工艺和生产环境,才能在批量生产中获得较高的合格率。

3、在一个限定的体积内做好热设计使芯片工作时的结温能在85℃以下,成品灯中我们实在难以去测得结温,我们只能从灯的外部温升去估计内部的温度,常规来说,外部温度总是低于内部温度,外部温度非常烫手了,内部的温度就会偏高;反之灯外部的温度和室温没什么差别,那也不是什么好事情,要嘛是热量没有传导出来,要嘛是散热器设计不合理,我们必须从材料和结构两方面着手去实现一个体积小、效率高的散热器,目前市场上的LED蜡烛灯多数是温度偏高的。

4、蜡烛灯的光强分布问题,由于蜡烛灯的用途特殊,它的光强分布要求也就有别于一般的球泡灯,遗憾的是很少有LED蜡烛灯的制造厂去重视这一问题,甚至都未作考虑,生产出来的灯,虽然也很亮,但装饰水晶灯上去效果就成问题了。

尽管有这一系列的问题,但是它们都是发展中的问题,有些企业已在着手解决这些问题,而且颇有成效,就目前而论,比之传统的蜡烛灯仍有明显的优势。



蜡烛灯的发展趋势

1、现阶段蜡烛灯性能已处于可用阶段,当然性能还得不断提高,不过最急的是价格调整,让更多的场合能采用它,促使用量的上升,继而使用生产成本下降,再使售价下降,最终能让LED蜡烛灯,进入平常百姓家庭。

2、走高端路线,调光—调色—智能控制是我们设想的三部曲。

与此同时,让LED蜡烛灯可以调光是提升的一个目标,在改变了白光LED的构成以后,在实现调光的同时实现调色,继而进入智能化控制的领域。



结语:

水晶灯是照明功能与艺术鉴赏完美结合的产物,业界标称为灯具中的皇后,LED蜡烛灯堪称这顶桂冠上的明珠,我们期待着它放射出应有的光辉。为千家万户带来的光和美的享受。在带来光和美享受的同时,节能环保才是LED真正的功用。

2013年3月13日星期三

7W led globe bulb

1: Fin- Shape materials.
2: Samsung leds 100% original
3: B22 E26 E27 base

Huge Selection and Great prices every day! Buy now and receive your very own Globe LED Light bulbs at tololedchina.com!

2013年3月6日星期三

2013年3月4日星期一

TOLOLEDCHINA.COM

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Energy saving LED Candle Bulbs

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