led has following features: 1. Long life-span. 2. High luminous intensity. 3. Colorful emitting lights.

led are available in a wide range of colors, due to the different chip material, such as red, green, blue, yellow, yellow green and so on. Below are the detail information of 4mm round led for reference.

  

Part No. sellection and application information (ratings at 25 ambient)

Part No.	Chip Material	Lens Type	Emitting Color	Vf (V)		Peak Wavelength (nm)		Iv (mcd)		If (mA)	View angle (deg)
				Typ	Max	Min	Max	Min	Max
4R4UC-404	AlGalnp	Water Clear	Red	1.9	2.5	620	630	1000	1500	10-12	25
4O4UC-404			Orange	1.9	2.5	600	615	1000	1500
4Y4UC-404			Yellow	1.9	2.5	585	590	1000	1500
4G4HC-404			Yellow Green	2.2	2.5	570	575	500	800
4G4UC-404			Green	2.8	3.8	515	535	2200	5000
4G4UC-404	InGaN		Blue Green	2.8	3.8	500	510	4500	10000
4B4UC-404			Blue	2.8	3.8	460	470	1200	2500
4W4UC-404			White	2.8	3.8	/	/	1800	5000
4P4UC-404			Purple	2.8	3.8	390	410	50	100

 

Application: each kind of illumination character, illumination strip, back light source, holiday decorative lighting, etc.

Packing:

led