陶瓷封装
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LTL21W -3V/10W

LTL21W -3V/10W

Application areas

Work light

Reference
  • Product description
  • file download

LTL21W -3V/10W

1.产品特征 Features:

· 陶瓷封装,高亮度,高光效

 Ceramic package, high brightness, high light   efficiency

· 荧光膜技术,颜色一致性好

Fluorescent film technology, good color consistency

· 包装:2000PCS/盘

Packaging: 2000PCS/ disk


2. 产品尺寸 Product Size


3. 光电参数 electric-optical parameters

Order Codes   订购代码(IF=1050mA , Ta=25℃)

CCT (K) 

Ra

 Lumens (lm)

 Voltage (V)

4750-7000

70

520-550

550-590

590-635

2.8-3.0

3.0-3.2

W3

W4

W5

V1

V2


Characteristics 特性 

Unit 单位

Minimum

Typical 

Maximum

Thermal Resistance  典型热阻

℃/w


3.5


Viewing Angle θ1/2  发光角度

degree


120


DC Forward Current  正向电流

mA



3000

Maximum  Lumens  of Current  稳态光通量

lm



1168

Junction Temperature  结温



150



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