Custom-made Electroluminescent display

Colorful EL (Electro Luminescent, referred to as EL) luminescence whose whole surface emits light, is a kind of cold light source that is commonly known as ultra-thin neon lights. It’s a kind of green light source not harmful and glaring for eyes. The light is particularly bright at night, eye catching and power-saving for the feature of short-wave light and strong condensability. Its fundamental principle of emitting light is to stimulate light-emitting materials by alternating electric field to have high-performance cold light source.

Electro Luminescent Tshirt:

 

Operation Principle

EL luminescence is an energy conversion device whose light source in general operating voltage could be adjusted from AC40V to AC220V and frequency from 50 Hz to 4000 Hz. Increasing voltage will increase the brightness, also increase the brightness if increase the frequency, meanwhile, it will change the lighting color.

The luminescence has great features, such as do not have a shadow, does not cause dizziness, and it’s with equal brightness and neon light effects; it meets the environmental needs, such as: the narrow space, the complexity of the shape, restrictions of temperature and power consumption, vibration environment. EL light source makes up for defect and impossibility of traditional light. In addition, it’s widely used for trademark, sign, election propaganda, body decorative design of the car and all kinds of backlight. El luminescent films are excellent backlight materials for you.

Not like conventional light sources, cold light source will not suddenly come to an end, but after a long period of using, the brightness of cold light will be gradually decreased; voltage, frequency, temperature and moisture is an important factor to affect life-span of luminescence.

Weight, thickness and Flexural Toughness

Twists and turns are main features of El luminescent films, often bending over 3cm in radius can be acceptable, and could be any shape just like papers. The average parameters are as follows; but for some special orders, and its parameters will also change accordingly.

Average Weight: 0.1-0.2g/cm2

Average Thickness: 0.4mm-0.7mm


Seal-edge of EL
There should be at least 0.1cm of the seal along the edge of the famous light-emitting luminescence. Reducing the size of the seal will have subtle changes in life-span, so it is necessary to maintain basically proper width when sealing.

Colors of EL
Luminescent films have Basic standard light-emitting colors: blue green, blue, white foundation. In addition to the basic color, it can be used as bright-colored effect through a combined application of special ink and color dye film within a certain range.

Size of EL
Luminescent film whose single-chip size is within 90 * 90cm is customized. Single-chip size 90 * 90cm is the largest customized size at the moment.

Source of Power for EL - Inverter
Having a cold light source is droved through a matching transformer designed converter (INVERTER), while drive voltage and luminescence-chip frequencies are specialized matching design and manufactured according to the size of the area-rays, light-emitting area, the applicable environment, life and other conditions.

2. Characters
♦ High-energy saving, high light-emitting, low power consumption; its green-light source is environmental and harmless for the human body.

♦ Flat and ultra-thin;The thickness of EL light-emitting body is only 0.2-0.4mm.

♦ El light emits evenly and gentle brightness.

♦ Without scattering.

♦ Light weight, strong randomness; It can be made into various pictures and words due to its character of bending, sticking and hanging randomly.  And it is also easy to install and change for its light weight so that it saves labor cost and reduces labor intensity.

♦ No lighting pollution.

♦ High penetrability, high visibility, especially in the rain, fog, etc. Waterproof, shock-proof, long life-span; EL light-emitting is up to 8000-12000 hours at the normal room temperature.

♦ Anti-high-temperature (80 ° C), low temperature resistance (-40 ° C).

 

3. Applications of EL products

Backlight for panel display
It can be widely used as display screens for a variety of computers, notebook computers, medical equipment, aviation, PDA, phone, cell phone, VCD/DVD/MP3, household appliances and other electronic appliances. It can evenly illuminate the entire screen to make it clear and soft. It also saves energy and reduces screen consumption.

Meter industries
It applies to automobiles, motorcycles instrumentation, defense, aviation instrumentation, a variety of high-tech digital display Instruments and needle dial.

Architecture, indoor and outdoor design
It can be used for emergency lighting, elevator floor signs; high-rise buildings decorated landscape, hall, living room, office, and other internal decoration.

Safety
It’s used for high-rise buildings safe exit routes instructions, direct fire, public security, traffic police logo, night security and tourism directional signs, the danger zone and a series of life-saving instructions of the security-related instructions marked.

Advertisement
It can be used in signs, building signs, road signs, windows, marquees advertisement, pictures display, dynamic ads, buses, aircraft, ships, automobiles and other promotional advertising categories.

Military & aviation &transport
Map backlight can be applied to military aircraft to land at night; marks, targets, the MTR logo, identity and so on just as transport facilities for important military, aviation

Toys, gifts, crafts, decoration and clothing
It’s used as a variety of light sources applying for toys, electronic gifts, luminous Christmas cards, Christmas tree decorations,  Christmas Lights series, luminous gloves, flashlight in hand ring, a variety of cartoon icons, badges, emblems, flashing pet collar (with lead), automotive internal and external decoration, travel caps, backpacks, handbags and so on.