永志LED/YZE－TD－A系列筒灯
中船永志
LED/YZE－TD－A系列筒灯，造型经典，能提供完整的室内照明。其创新设计的灯具外壳和卡簧构成了独特且平衡的组合。 采用压铸铝散热器技术，高效率、长寿命。
Zhongchuanyongzhi LED/YZE－TD－A series Down Lamp with classic shape can provide perfect indoor lighting service. The lamp housing and clamp spring of innovative design achieve a unique and balanced combination. It uses die-casting aluminum radiator technology, and has an excellent luminous efficiency and a long service life.
【产品特点】
[Product Characteristics]
◆ 绿色环保，不含铅、汞等污染元素，材料可回收使用；
◆ Environment friendly, no lead, mercury or other elements of environmental pollution, recyclable.
◆ 采用进口LED芯片，高效稳定、节能效果明显；
Using imported LED chip, high-efficiency, high stability and excellent energy-saving effect.
◆ 本公司自主研发的专用恒流驱动电源，无频闪、无辐射，功耗极低，经久耐用；
Constant Current LED Power Supply developed by our company own, has the properties of flicker free, radiation free, low consumption and long service life.
◆ 压铸铝杯式散热器，一体化结构利于热传导；
◆Integrated design of die-casting aluminum cup-type Radiator is conducive to heat transmission.
◆ 热阻值小,芯片结温可控制在60℃以下；
◆ With a small thermal resistance, the chip junction temperature can be controlled below 60 ℃.
◆ 灯具芯片寿命长达50000小时以上，为传统灯具5－10倍
The service life of the chip can reach 50,000 hours, 5-10 times longer than traditional lamps.
◆ 显色性好，颜色呈现更真实更鲜艳；多种色温色相可选、发光角度可定制，满足不同场合照明要求；
◆Its excellent color rendering property makes the light color feel more credible and more brightly; various color temperatures are available for your option; viewing angle can be customized to satisfy various lighting needs.
◆ 外观轻薄，风阻系数低，防尘、防水、安全可靠，耐冲击、耐腐蚀、抗震力强；
◆ The series has the following characteristic: light weight, low drag coefficient, dust proof, water proof, security and reliability, impact resistance, corrosion resistance and shock resistance；
◆ 无灯泡灯丝，全无传统频繁更换光源之忧；
Without light bulb, filament and glass housing, it avoids the traditional problems caused by breaking easily and light source changing frequently.
◆ 采用先进的筒灯配光技术，模块化设计。
◆Using advanced Down Lamp light dissipation technology and modular design.
|
型号
Model |
YZE-TD-3A |
YZE-TD-5A |
YZE-TD-7A |
YZE-TD-10A |
|
功率（W）Power (W) |
3 |
5 |
7 |
10 |
|
使用寿命(H)
Service Life (H) |
50000 |
50000 |
50000 |
50000 |
|
色温（K）
Color Temperature (K) |
2700-8000 |
2700-8000 |
2700-8000 |
2700-8000 |
|
发光效率（lm/W）
Luminous Efficiency（lm/W） |
100 |
100 |
100 |
100 |
|
电源效率（%）
Power Efficiency（%） |
≥85 |
≥85 |
≥85 |
≥85 |
|
功率因素
Power Factor |
0.9 |
0.9 |
0.9 |
0.9 |
|
显色指数Ra
Color Rendering Index Ra |
≥80 |
≥80 |
≥80 |
≥80 |
|
初始光通量（lm）
LED Initial Flux（lm） |
300 |
500 |
700 |
1000 |
|
额定工作电压
Rate voltage |
220V/50Hz |
220V/50Hz |
220V/50Hz |
220V/50Hz |
|
防护等级
Protection levels |
IP65 |
IP65 |
IP65 |
IP65 |
|
外观尺寸（mm）
External Dimensions（mm） |
φ81×66 |
φ100×75 |
φ140×85 |
φ156×86 |
|
开孔尺寸（mm）
Opening Size（mm） |
φ70 |
φ85 |
φ120 |
φ140 |
【适用场所】
[Applicable Places]
◆宾馆、酒店、机场、写字楼、商场、咖啡馆、KTV、超市、家居照明等；
◆Lighting Applications: hotel, airport, office building, shopping mall, KTV, supermarket, private house, etc.
【外观颜色】
[Appearance Colors]
□ 银灰色 □ 白色 □ 镀镍 □ 铁黑色（提供多种色彩、造型外壳可选）
□Silver Grey □ White □Nickel Plated □Iron Oxide Black（lamp housing colors and shapes are available for your option）
