永志LED/YZE－TD－B系列筒灯,中船永志大功率LED沈阳营销中心_LED灯

【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.

◆ 拉伸铝式散热器，材质轻盈，散热齿高密度排列

◆ Stretched aluminum radiator is made of light materials. Its radiating fins are arranged in a high density.

◆ 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-3B	YZE-TD-5B	YZE-TD-7B	YZE-TD-9B	YZE-TD-10B
功率（W）Power (W)	3	5	7	9	10
使用寿命(H) Service Life (H)	50000	50000	50000	50000	50000
色温（K） Color Temperature (K)	2700-8000	2700-8000	2700-8000	2700-8000	2700-8000
发光效率（lm/W） Luminous Efficiency（lm/W）	100	100	100	100	100
电源效率（%） Power Efficiency（%）	≥85	≥85	≥85	≥85	≥85
功率因素 Power Factor	0.9	0.9	0.9	0.9	0.9
显色指数Ra Color Rendering Index Ra	≥80	≥80	≥80	≥80	≥80
初始光通量（lm） LED Initial Flux（lm）	300	500	700	900	1000
额定工作电压 Rate voltage	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz
防护等级 Protection levels	IP65	IP65	IP65	IP65	IP65
外观尺寸（mm） External Dimensions（mm）	φ103×72	φ112×80	φ150×90	φ150×90	φ195×80
开孔尺寸（mm） Opening Size（mm）	φ75	φ85	φ120	φ120	φ130

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