
BIGGER SIZE LED LAMPS 
(ROUND TYPES)
Chip 
Absolute Maximum 
Ratings 
Electro-optical 
Data (At 20mA) 
Vf 
(V) 
Iv 
(mcd) 
Package 
Part No. 
Material/Emitted 
Color 
Peak 
Wave 
Length 
l
 p 
(nm) 
Lens 
Appearance 
Dl
(nm) 
Pd 
(mw) 
If 
(mA) 
Peak 
(mA) 
Typ 
2.2 
2.0 
1.7 
2.2 
2.2 
2.1 
2.0 
2.2 
2.0 
1.7 
2.2 
2.2 
2.1 
2.0 
2.2 
2.0 
1.7 
2.2 
2.2 
2.1 
2.0 
2.2 
2.0 
1.7 
2.2 
2.2 
2.1 
2.0 
2.2 
2.0 
1.7 
1.7 
2.2 
2.1 
2.0 
2.2 
1.7 
1.7 
2.2 
1.7 
2.1 
2.0 
2.2 
2.0 
1.7 
2.2 
2.2 
2.1 
13.2 
13.2 
5.1 
6.6 
4.2 
Max 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
2.6 
15.6 
15.6 180.0 
7.8 
7.8 
5.2 
Typ. 
20.0 
50.0 
100.0 
50.0 
60.0 
40.0 
350.0 
15.0 
40.0 
100.0 
40.0 
50.0 
30.0 
300.0 
30.0 
100.0 
150.0 
180.0 
150.0 
90.0 
100.0 
20.0 
100.0 
140.0 
130.0 
100.0 
90.0 
100.0 
20.0 
60.0 
100.0 
120.0 
60.0 
50.0 
60.0 
120.0 
450.0 
600.0 
350.0 
120.0 
250.0 
300.0 
50.0 
180.0 
200.0 
180.0 
250.0 
170.0 
50.0 
Viewing 
Angle 
2
q
 1/2 
(deg) 
Drawing 
No. 
BL-B5139 
BL-B4539 
BL-B6139 
BL-B2139 
BL-BX139 
BL-B3139 
BL-B4339 
BL-B5139B 
BL-B4539B 
BL-B6139B 
BL-B2139B 
BL-BX139B 
BL-B3139B 
BL-B4339B 
BL-R513G 
BL-R453G 
BL-R613G 
BL-BX113G 
BL-R213G 
BL-R313G 
BL-R413G 
BL-B5130A 
BL-B4530A 
BL-B6130A 
BL-BX1130A 
BL-B2130A 
BL-B3130A 
BL-B4130A 
BL-B513C 
BL-B453C 
BL-B613C 
BL-BX113C 
BL-B213C 
BL-B313C 
BL-B413C 
BL-B5330M 
BL-B6330M 
BL-BD330M 
BL-B2330M 
BL-BX1330M 
BL-B3330M 
BL-B4330M 
BL-B6H120U 
BL-B6E520U 
BL-B6D120U 
BL-B6G120U 
BL-B6X1120U 
BL-B6Y120U 
BL-B6H120-1S GaP/GaP/Bright Red 
BL-B6E520-1S GaAsP/GaP/Orange 
BL-B6D120-2P GaAlAs/DH Red 
BL-B6G120-2P GaP/GaP/Green 
BL-B6Y120-3P GaAsP/GaP/Yellow 
GaP/GaP/Bright Red 
GaAsP/GaP/Hi-Eff Red 
GaAlAs/SH Red 
GaP/GaP/Green 
GaAsP/GaP/Hi-Eff Green 
GaAsP/GaP/Yellow 
GaAsP/GaP/Orange 
GaP/GaP/Bright Red 
GaAsP/GaP/Hi-Eff Red 
GaAlAs/SH Red 
GaP/GaP/Green 
GaP/GaP/Hi-Eff Green 
GaAsP/GaP/Yellow 
GaAsP/GaP/Orange 
GaP/GaP/Bright Red 
GaAsP/GaP/Hi-Eff Red 
GaAlAs/SH Red 
GaP/GaP/Hi-Eff Green 
GaP/GaP/Green 
GaAsP/GaP/Yellow 
GaAsP/GaP/Orange 
GaP/GaP/Bright Red 
GaAsP/GaP/Hi-Eff Red 
GaAlAs/SH Red 
GaP/GaP/Hi-Eff Green 
GaP/GaP/Green 
GaAsP/GaP/Yellow 
GaAsP/GaP/Orange 
GaP/GaP/Bright Red 
GaAsP/GaP/Hi-Eff Red 
GaAlAs/SH Red 
GaP/GaP/Hi-Eff Green 
GaP/GaP/Green 
GaAsP/GaP/Yellow 
GaAsP/GaP/Orange 
GaP/GaP/Bright Red 
GaAlAs/SH Red 
GaAlAs/DH Red 
GaP/GaP/Green 
GaP/GaP/Hi-Eff Green 
GaAsP/GaP/Yellow 
GaAsP/GaP/Orange 
GaP/GaP/Bright Red 
GaAsP/GaP/Orange 
GaAlAs/DH Red 
GaP/GaP/Green 
GaP/GaP/Hi-Eff Green 
GaAsP/GaP/Yellow 
700 
635 
660 
568 
568 
585 
635 
700 
635 
660 
568 
568 
585 
635 
700 
635 
660 
568 
568 
585 
635 
700 
635 
660 
568 
568 
585 
635 
700 
635 
660 
568 
568 
585 
635 
700 
660 
660 
568 
568 
585 
635 
700 
635 
660 
568 
568 
585 
700 
635 
660 
568 
585 
90 
45 
20 
30 
30 
35 
45 
90 
45 
20 
30 
30 
35 
45 
90 
45 
20 
30 
30 
35 
45 
90 
45 
20 
30 
30 
35 
45 
90 
45 
20 
20 
30 
35 
45 
90 
20 
20 
30 
20 
35 
45 
90 
45 
20 
30 
30 
35 
90 
45 
20 
30 
35 
40 
80 
60 
80 
80 
80 
80 
40 
80 
60 
80 
80 
80 
80 
50 
80 
60 
80 
80 
80 
80 
50 
80 
60 
80 
80 
80 
80 
50 
80 
60 
80 
80 
80 
80 
50 
60 
60 
80 
80 
80 
80 
300 
480 
360 
480 
480 
480 
300 
480 
480 
480 
480 
15 
30 
30 
30 
30 
30 
30 
15 
30 
30 
30 
30 
30 
30 
15 
30 
30 
30 
30 
30 
30 
15 
30 
30 
30 
30 
30 
30 
15 
30 
30 
30 
30 
30 
30 
15 
30 
30 
30 
30 
30 
30 
15 
30 
30 
30 
30 
30 
15 
30 
30 
30 
30 
50 
150 
150 
150 
150 
150 
150 
50 
150 
150 
150 
150 
150 
150 
50 
150 
150 
150 
150 
150 
150 
50 
150 
150 
150 
150 
150 
150 
50 
150 
150 
150 
150 
150 
150 
50 
150 
150 
150 
150 
150 
150 
50 
150 
150 
150 
150 
150 
50 
150 
150 
150 
150 
Red Diffused 
Green Diffused 
Yellow Diffused 
Water Clear 
45 
Round 
φ
 8.0 
20 
L-053 
Red Diffused 
Green Diffused 
Yellow Diffused 
Water Clear 
50 
Round 
φ
 8.0 
25 
L-054 
Red Diffused 
Green Diffused 
Yellow Diffused 
Orange Diffused 
8.0x8.0x 
12.0mm 
1.0
″
Lead 
Rectangular 
Round Head 
35 
L-055 
Red Diffused 
Green Diffused 
Yellow Diffused 
Orange Diffused 
Round 
φ
 10.0 
50 
L-056 
Red Diffused 
Green Diffused 
Yellow Diffused 
Orange Diffused 
Round 
φ
 12.0 
50 
L-057 
Round 
φ
 10.0 
Water Clear 
12 
L-058 
Red Diffused 
Green Diffused 
Round 
φ
 20.0 
Yellow Diffused 
Red Diffused 
200.0 
180.0 
170.0 
Green Diffused 
Yellow Diffused 
Round 
φ
 20.0 
180 
L-059 
Remark: 1. Hi-Eff Red/High-Efficiency Red. 
       2. Trans/Transparent. 
       3. 2
θ
 1/2 The off-axis angle at which the luminous intensity is half the axial luminous intensity.