LED灯珠的基本电性参数:
正向电压:通过发光二极管的正向电流为确定值时,在两极间产生的电压降。
反向电流:加在发光二极管两端的反向电压为确定值时,流过发光二极管的电流。
峰值波长:光谱辐射功率的波长。
半强度角:在发光(或辐射)强度分布中,发光(或辐射)发光强度大于等于强度一半构成的角度。
主波长:任何一个颜色都可以看作为用某一个光谱色按一定比例与一个参照光源(如CIE标准光源A、B、C等,等能光源E,标准照明体D65 等)相混合而匹配出来的颜色,这个光谱色就是颜色的主波长。颜色的主波长相当于人眼观测到的颜色的色调(心理量)。若已获得被测LED器件的色度坐标,就可以采用等能白光E光源( x0=0.3333,y0 =0.3333)作为参照光源来计算决定颜色的主波长。计算时根据色度图上连接参照光源色度点与样品颜色色度点的直线的斜率,查表读出直线与光谱轨迹的交点,确定主波长。
平均强度:光源在给定方向上的一个很小的立体角元内所包含的光通量dΦv与这个立体角dΩ的比值,单位为坎德拉( cd)
辐射带宽:光谱辐射功率大于等于值一半的波长间隔。
5630LED灯珠参数:
尺寸:5.6*3.0*0.95
电压:2.8V-3.3V
色温:2700K-6500K
显指:70+ / 80+
光通量:22lm @60mA,38lm @100mA,51lm @150mA
应用:LED路灯、LED射灯、LED便携式灯具等
其它LED灯珠参数:
Model Number |
Color |
CCT |
Luminous Intensity(Typ.) |
Current |
Dimension(mm) |
Viewing Angle |
Forward Voltage |
Number of LED Chips |
CRI |
SPMWHT5225D5WAS0S0 |
white |
4260K~4746K |
(18.57-21.38) |
Max.150mA |
5.6*3.0*0.95 |
120° |
2.8V-3.3V |
1 |
Min.80 |
SPMWHT5225D5WAT0S0 |
white |
3710K~4260K |
(18.39-21.2)lm@50mA |
Max.150mA |
5.6*3.0*0.95 |
120° |
2.8V-3.3V |
1 |
Min.80 |
SPMWHT5225D5WAQ0S0 |
white |
5310K~6020K |
(18.37-21.17)lm@50mA |
Max.150mA |
5.6*3.0*0.95 |
120° |
2.8V-3.3V |
1 |
Min.80 |
SPMWHT5225D5WAP0S0 |
white |
6020K~7040K |
(18.06-20.84)lm@50mA |
Max.150mA |
5.6*3.0*0.95 |
120° |
2.8V-3.3V |
1 |
Min.80 |
SPMWHT5225D5WAW0S0 |
white |
2580K~2870K |
(16.61-19.21)lm@50mA |
Max.150mA |
5.6*3.0*0.95 |
120° |
2.8V~3.3V |
1 |
Min.80 |
SPMWHT5225D5WAV0S0 |
white |
2870K~3220K |
(17.49-20.1)lm@50mA |
Max.150mA |
5.6*3.0*0.95 |
120° |
2.8V~3.3V |
1 |
Min.80 |
SPMWHT5225D5WAU0S0 |
white |
3210K-3700K |
(17.97-20.67)lm@50mA |
Max.150mA |
5.6*3.0*0.95 |
120° |
2.8V~3.3V |
1 |
Min.80 |
SPMWHT5225D5WAR0S0 |
white |
4745K~5311K |
(18.69-21.5)lm@50mA |
Max.150mA |
5.6*3.0*0.95 |
120° |
2.8V~3.3V |
1 |
Min.80 |
SPMWHT5225N36AR0S0 |
white |
4400K~5800K |
18lm@50mA |
Max.160mA |
5.6*3.0*0.95 |
120° |
2.9V~3.4V |
1 |
Min.70 |
SPMWHT522N36AW0S0 |
white |
2800K~3400K |
16.9lm@50mA |
Max.160mA |
5.6*3.0*0.95 |
120˚ |
2.9V~3.4V |
1 |
Min.70 |
SPMWHT5225N36AT0S0 |
white |
3600K~4500K |
17.5lm@50mA |
Max.160mA |
5.6*3.0*0.95 |
120˚ |
2.9V~3.4V |
1 |
Min.70 |
SPMWHT5225N36ARAS0 |
white |
4600K-6300K |
18lm@50mA |
Max.160mA |
5.6*3.0*0.95 |
120˚ |
2.9V~3.4V |
1 |
Min.70 |
SPMWHT5225N36APAS0 |
white |
5900K~8900K |
17.5lm@50mA |
Max.160mA |
5.6*3.0*0.95 |
120˚ |
2.9V~3.4V |
1 |
Min.70 |
SPMWHT5225N36AP0S0 |
white |
5600K~8000K |
17.5lm@50mA |
Max.160mA |
5.6*3.0*0.95 |
120˚ |
2.9V~3.4V |
1 |
Min.70 |
led灯珠型号有:HV DC、AC LED、5630系列、5252系列、3535系列、2323系列 ,以下为LED灯珠型号的详细介绍: led灯珠型号:HV DC系列介绍 尺寸:(4-6W: 18.0*13.5*6.4/8-11W: 25*20.25*6.9) 电压:33.4V-35.4V / 17V-18V 色温:2700K-6500K 显指:70+ / 80+ 光通量:500lm (@115mA, 34.8V), 1250lm (@460mA, 17.4V) 应用:LED球泡灯、LED筒灯等 led灯珠型号:AC LED系列介绍 尺寸:12.4*11.4*4.38 电压:220V / 110V 色温:2700K-6500K 显指:70+ 光通量:310lm (@220Vac,22mA) 应用:LED球泡灯、LED蜡烛灯等 led灯珠型号:三星5630系列介绍 尺寸:5.6*3.0*0.95 电压:2.8V-3.3V 色温:2700K-6500K 显指:70+ / 80+ 光通量:22lm @60mA,38lm @100mA,51lm @150mA 应用:LED路灯、LED射灯、LED便携式灯具等 led灯珠型号:三星5252系列介绍 尺寸:5.2*6.0*1.3 电压:2.8V-3.3V 色温:2700K-6500K 显指:70+ / 80+ 光通量:19lm (@60mA),24lm (@65mA),33.7lm (@100mA),45lm (@150...
我司供应的贴片LED灯珠广泛应用于LED球泡灯、LED射灯、LED投光灯、LED道轨射灯、LED轨道灯、LED天花灯、LED埋地灯、LED路灯、LED日光灯、LED蜡烛灯、LED洗墙灯、LED隧道灯等等。我公司还可协助客户开发方案,技术障碍攻克。欢迎来电咨询。 贴片led灯珠产品描述: 三星2323系列 尺寸:2.3*2.3*0.7 电压:2.8V-3.3V 色温:2700K-6500K 显指:70+ / 80+ 光通量:22.8+lm (@60mA),35.8+lm (@100mA),47.6+lm (@150mA) Model Number Color CCT Luminous Intensity(Typ.) Current Dimension(mm) Viewing Angle Forward Voltage Number of LED Chips CRI SPMWHT221MD5WAW0S0 white 2580K~2870K ...