Professional LED maker from China
Over 10 years of LED production experiences
Sufficent supply,entirely quality assured
|Place of Origin:||China (mainland)|
|Brand Name:||DOUBLE LIGHT|
|Minimum Order Quantity:||10,00pcs|
|Packaging Details:||Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms|
|Delivery Time:||15 working days after received your payment|
|Payment Terms:||Telegraphic Transfer in Advance (Advance TT, T/T)|
|Supply Ability:||15,000,000pcs per Day|
|Product Name:||410nm UV LED||Package:||High Power 410nm UV LED With Star PCB Board|
|Emitted Color:||Purple||Peak Emission Wavelength:||410nm|
|Chip Material:||InGaN||Lens Type:||Water Clear|
|Forward Voltage @20ma:||3.0-3.3v||Luminous Intensity:||350mW/Sr|
|Viewing Angle:||120 Deg||DC Forward Current:||350mA|
With Star PCB Epileds Chip High Power UV LED 415nm 420nm UVA LED 1W for Aquarium Lighting Lamp
High Power 410nm UV LED Diodes
|Part No.||Chip Material||Lens Color||Source Color|
Electrical Optical Characteristics at Ta=25℃
|Luminous Intensity *||IV||300||350||---||mW/Sr||IF=350mA (Note 1)|
|Viewing Angle *||2θ1/2||---||120||---||Deg||IF=350mA (Note 2)|
|Peak Emission Wavelength||λp||---||395||---||nm||IF=350mA|
|Dominant Wavelength||λd||---||405||---||nm||IF=350mA (Note 3)|
|Spectral Line Half-Width||△λ||---||20||---||nm||IF=350mA|
1. Luminous (Radiant) Intensity Measurement allowance is ± 10%.
2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
3. The dominant wavelength (λp) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.
400nm UV LED Diodes Package Dimension:
other led available here:
Ultraviolet light is mainly in the wavelength of 200-400nm (nano) light, this light people generally do not see
UV is divided into three different long wave 320-400 nm, medium wave 280-320nm, shortwave 200-280nm
Long wave now mainly used in the following areas: detection of fluorescent substances, biopolymerization, penetrating function of human skin, resulting in tanning the skin, the skin will be red for a long time; sunlight through the atmosphere filtered ultraviolet light, most of the long-wave ultraviolet Light.
UVB: poor penetration, medical, the skin surface irradiation, can treat skin diseases, this is not recommended for personal use; the sun through the atmosphere after filtering a small amount of UVA.
Shortwave UV: generally used for sterilization, he can effectively kill bacteria and parvovirus, long-term exposure to kill human cells, carcinogenic and pathological changes, so people should pay attention to prevention; UV rays of sunlight generally through the atmosphere after the filter is not Contains short-wave UV light.