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UV 50W 420nm High Power LED for Aquarium Lighting

item#: G-50P45V140A1-TV

Retail price: 0

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US$ € CHF CA$ AU$ HK$ £ ￥

36.00

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Product Details

UV led is widely used in Health Care Equipment, Horiculture, Algea growing and Scientific Instruments. We can offer technology and Custom LED solutions support. If you have any special requirement, please contact us.

Package Dimensions(mm):

50W 420nm led Square substrate dimensions

Square Substrate

50W 430nm led Oval dimensions

Oval Substrate

Key Features:

• 99.99% gold wire bonding, 1.2mil

• Red copper Subtrate

• Chips: 50pcs* 45mil Epileds Chips

• Connections:10 in series, 5 in parallel

• Substrate Type: Square and Oval

• Applications: Algea growing, horicultural lighting and other professional lighting.

Absolute Maximum Ratings at Ta=25℃

Item	Symbol	Absolute Maximum Rating	Unit
DC Forward Current	I_F	1750	mA
Peak Forward Current	I_F	3000	mA
Reverse Voltage	V_R	5	V
Power Dissipation	P_D	50	W
Electrostatic discharge	ESD	±4500	V
Operation Temperature	Topr	-40~+80	℃
Storage Temperature	Tstg	-40~+100	℃
Lead Soldering Temperature	Tsol	Max.260℃ for 6 seconds Max.
Life test	----	1000H Luminous intensity weaken< 5%(1750mA,Ta=65℃); 50,000H Luminous intensity weaken < 20% (1750mA,Ta=65℃);

Electrical Optical Characteristics at Ta=25℃

Parameter	Symbol	Min.	Typ.	Max.	Unit	Test Condition
Forward Voltage	V_F	30.0	---	34.0	V	I_f=1750mA
Reverse Current	I_R	---	---	50	uA	VR=5V
50% Power Angle	2θ1/2	---	140	---	Deg.	I_F=1750mA
Radiant Power	Po	16000	---	18000	mW	I_F=1750mA
Peak Wavelength	λp	415	420	425	nm	I_F=1750mA

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