30 60 Degree Angle 255nm UVC SMD LED

30 60 degree angle 255nm UVC SMD LED Specs:

Product name	30 60 degree angle 255nm UVC SMD LED
Part number	GD-3535U255-1CD6-P2D8B
Chips brand	Korea PW 48mil chip inside
Input	5-7vdc max 700mA forward current
Radiation Power	80-100mW at 700ma
Lighting Efficiency	Invisiable UVC light, no visiable lights exists
Color	UVC 255-260nm
Power	3-5 Watt
Ceramic package material	Ceramic package;
Lighting angle	30 and 60 degree dome quartz glass lens package
Brand and manufacturer	GMLEDs, GMKJ
Warranty	3 years
OEM service	1. SKD parts available; 2. Aluminum pcb boards LED assembly service is also available here.

Why we need to use quartz glass lens for the UVC SMD LEDs?

Quartz glass is often used for the lenses of UVC SMD (Surface-Mounted Device) LEDs due to its unique properties, which make it ideal for this application:

High UV Transparency: Quartz glass has excellent transparency to ultraviolet (UV) light, particularly in the UVC range (100-280 nm). Other materials like regular glass or plastics may absorb a significant portion of the UV light, reducing the efficiency of the LED. Quartz allows maximum transmission of UVC light, ensuring optimal performance for disinfection or sterilization applications.

Durability Under UV Exposure: UVC light can degrade many materials, causing them to discolor, crack, or lose transparency over time. Quartz glass is highly resistant to UV-induced degradation, ensuring long-term durability and performance of the LED without significant loss of transparency.

Thermal Stability: UVC LEDs can generate heat during operation, and quartz glass has a high thermal tolerance. It can withstand high temperatures without deforming or losing its optical properties, which helps maintain the efficiency and lifespan of the LED.

Chemical Resistance: Quartz glass is resistant to many chemicals and environmental factors, making it suitable for harsh or demanding environments, such as those requiring sterilization or exposure to various cleaning agents.

These properties make quartz glass an ideal choice for lenses in UVC SMD LEDs, ensuring high efficiency, long lifespan, and reliability in critical applications such as water purification, air disinfection, and surface sterilization.

 

30 60 degree angle 255nm UVC SMD LED picture:

30 degree and 60 degree lighting angle UVC UVB leds	120 degree lighting angle UVC UVB leds

30 60 degree angle 255nm UVC SMD LED copper led module board assembly service available here:

If you need us to solder the leds onto some smd led pcb boards, we are able and glad to do that for you!

10 and 20 LEDs on copper board dimension size	10 and 20 LEDs UVC LED module picture

30 60 degree angle 255nm UVC SMD LED dimensions:

 

30 60 degree angle 255nm UVC SMD LED Eletrical specs:

Parameter	Symbol	Conditions	Min	Avg.	Max	Units
Forward Voltage	VF	IF=700mA	5.00	--	7.00	V
Thermal Resistance Junction To Board	RΘJ-B	IF=700mA	--	5	--	°C/W
Radiant Flux	Φe	IF=700mA	80	--	100	mW
Peak wavelength	λp	IF=700mA	255	--	260	nm
Reverse Current	IR	VR=5V	−−	−−	10	μ A
Viewing Angle	2Θ1/2	IF=700mA	−−	60	−−	Deg

 

 

For more details, please contact with us directly!

 

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