Notes:

Luminous intensity is measured with a light sensor and filtercombination that approximates the CIE eye-response curve.2θ_1/2

is the o-axis angle where the luminous intensity is 1⁄2the peak intensity.c.   The dominant wavelength (λd) is derived from

the CIEchromaticity diagram and represents the single wavelength which defines thecolor of the device.

product properties:

Using epistar chip, hightemperature resistant Japanese glue, 99.99% pure gold wire welding;

Colloid color: can becustomized according to requirements: colored fog, colorless fog, colored andtransparent, colorless and transparent

Luminous color: can becustomized according to requirements: white, red, orange, yellow, ordinarygreen, emerald green, blue, two colors

Light emitting angle: 120±5°(the angle can be adjusted according to customer requirements)

Product features: highlight efficiency, anti-high temperature, anti-dead lamp, anti-static

Certification standards:SGS certificate in line with EU ROHS, EN60425, REACH standards

Application areas:

TECHNOLOGY COMPARISON

LED display: indoor and outdoor billboards, sports scoreboards, information displays, etc.

Signal indicator: city traffic signal lights, highway, railway and airport signal lights, electronic equipmen function instructions in major

and medium cities across the country;

Light color lighting: outdoor landscape lighting and indoor decorative lighting;

Dedicated general lighting: portable lighting (flashlights, headlights), low-light lighting (gallery lights, house lights, garden lights),

reading lighting (reading lights for airplanes, trains and cars), microscope lights, camera flashes, desk lamps, street lights ；

Safety lighting: miner's lamp, explosion-proof lamp, emergency lamp, safety indicator lamp;

Backlight: LCD, LCD TV backlight.

Automotive lights: including interior lighting and exterior lighting. The interior of the car includes dashboards,

electrical product indicators (switches, audio, etc.), switch backlights, reading lights, and external brake lights,

tail lights, side lights and headlights, etc. .

Other applications: consumer use, such as children's flash shoes, Christmas tree LED lights, etc.

Features:

Applicationrange: UV glue curing, nail lamp, etc.

Productdescription: UV curing leds are all packaged with imported raw materials, andspecial wavelengths can be made according to

customer requirements.3MM/5mmdirect insertion UV wavelength: 365-370-375-380-385-395-400-405-410-415nm,680-690-700

-710-720-735-740-850-890-900-940 -970-980nm.

Specialwavelengths can be made according to customer requirements.

ProductUsage:

1. UVglue curing, nail art lamp 2. Leak detection inspection of air conditioner andautomobile circulation system, special gas

3.Leakage inspection of oil and gas pipelines

4.System inspection marks and blood stains, inspection of crime scene

5.Treasure hunting, mining field exploration tools

6.Antique identification, jade and jewelry detection

7.Fluorescent reflection of special substances

8.Scorpion lamp

9.Mosquito trap lamp, mosquito killer lamp 10. Banknote verification identification(RMB, U.S. dollar, Hong Kong dollar, Euro,

British pound)

11.Sterilization and disinfection 12. Various fields such as plant growth.

13.Stage decoration 14. Machine vision light source

Direct-insertionpurple LED lamp beads, direct-insertion UV purple LED lamp beads, integrateinternational high-quality raw material

supplier resources, use internationalbrand superior deep ultraviolet epitaxial wafers, Taiwan production process,

and import ASM packaging production equipment. The product has high lightoutput power and long lifespan. It comprehensively solves

the problem that theindustry is easy to die after a period of time. It can completely replace theapplication of UVC mercury lamp in

curing, water treatment, sterilization,disinfection, space disinfection, air purification, etc.

Inindustrial production, to cure various UV glues and UV inks. LED UV curingequipment is the most advanced glue curing method

today. It has absoluteadvantages compared with traditional discharge UV curing equipment. It hassmall size, long life, low energy

consumption, flexible shape design,adjustable light intensity and stability. The luminous band can be customized(wavelengths

such as 365, 385, 400, 460) to cure different glues. For moreproduct appearance and parameters, please browse our website

or consult oursales engineer.

Guangdong Queendom Technology specializes in the production The quality can reach the latest standards of European and 

Americancountries. The company’s main products: LED lamp beads,

LED light-emitting diodes,in-line lamp beads, high-power lamp beads, SMD LED lamp beads, LED lamps, LEDUVlamps, LED

disinfection lamps, has a mature and complete LED lamp

manufacturingsystem, Dongguan LED lamp packaging manufacturer, LED lamp customization, LEDlamp manufacturer