257mm LEDs | Squar LED source|Squar leds lights|Squar Lamps|Squar light source|257mm Diffused LEDs

Product number::Absolute Maximum Rating(At TA=25°C)

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 be customized according torequirements: colored fog, colorless fog, colored and transparent, colorlessand transparent

Luminous color: can be customized according to requirements:white, red, orange, yellow, ordinary green, emerald green, blue, two

colorsLight emitting

angle: 120±5° (the angle can be adjustedaccording to customer requirements)

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

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

Packing: 1000pcs/bag in anti-static bag Colortemperature range [effect display]

Through-hole Rectangular LEDs aresuitable for all applications requiring instruments, switches, iconbacklighting, and general status

indication. There are 3 types oftechnology based LEDs lamps. The chips with GaP technology are for low tomoderate light output requirements,

and the ones with AllnGaP and InGaNtechnologies are for high brightness light output.

Through-hole Rectangular LEDs areoffered in a variety of packages such as 1.0*5.0mm, 2*3mm, 1.9*3.9mm, 2*5mm,3*3mm, 3.7*6.3mm, 5*5mm,

with integrated built-in resistor or low currentoptions, and color choices include green, red, yellow, white, blue and orange.

These devices are molded from advancedoptical grade epoxy, which provide superior high temperature performance andexcellent moisture

resistance. Diffused, color transparent and optical designare balanced to yield superior light output. Several intensity choices areavailable

in each color for increasing design flexibility.

Application areas:

Color classification and color temperature display

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.

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LED For more information, customer service,DIP LEDs,CylindricalLED,OvalType LED,.StrawhatLED,RectangularLED,SMDLEDs,

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