Ads by Google
EL advertisement, el advertisement panel, el advertising display
performance charecteristic:
| Speciality | Item | Parameter | Condition |
| speciality electricity | working voltage | AC:30-250V | |
| the best working voltage | AC:90-110V | ||
| frequency | 50-5000HZ | ||
| the best working frequency | 400-1200HZ | ||
| capacity of static electricity | 0.3nf/cm² min | 400HZ | |
| electric current | 0.14mA/cm² max | 100V 400HZ | |
| effectiveness lost | 2mw/cm² max | ||
| life time | 96Hr | 60 90%RH 100V 400HZ | |
| optics | the luminosity of color ar early time | blue50cd/cm² green85cd/cm² blue and green 85cd/cm² white75cd/cm² | 100V 400HZ |
| the harf decline | >3000Hr | ||
| life time | >2500Hr | Inverter drive | |
| circumstance | working temparature | 50-60 | scycles/30min |
| stored temperature | 65-85 | ||
| heat strike | 30/70 |
Introduction:
EL is one of the major projects of the company. It has top-grade technique,advanced automis production facilities, and perfect quality control systerm to gaurantee the high quality to meet international standard. The products have penerated into the fields such as advertisement, sales promotion, watch & clock manufactury, PDA, MP3,mobilephone, toy manufactury, automobile industry, transportion designation, nightview in urban cities.
EL advertisement display