商场**LED导光板

激光导光板的优势：
1.完全物理成型,绿色,没有丝印油墨
No printing ink and environmentally friendly.
2.光电转化率可达80%-90%.原材料采用三菱光学级PMMA和优良品质反射膜
High Luminous Efficiency, 80%--85%. Composed by high quality reflective film and imported optical grade acrylic with high transmittance over 92.5%.
3. 高均匀度(90%)，每款规格单独设计激光网点
Lighting uniformity can be 90% or above. Dot matrix is designed accordingly.
4. 耐用,无光衰,寿命长,室内正常使用**过8年
Durable, no fade and long life span(more than 8 years if normally used indoors).
5.高耐候性，更适合出口的地域和地区恶劣的气候条件
Free from water and moisture, cold resistance and high temperature resistant, more suitable for exporting to the countries and regions with bad climate conditions.
6. 生产效率高，交货周期短。采用进口激光打点机，日产量是一般导光板厂家的3-5倍
Mass producing, short delivery time. With imported laser dotting machine, daily output is 3-5 times more than others.
7、优越的稳定性。导光板原材料稳定（只选用三菱板材），制作文件稳定，机器生产稳定
Superior stability. Good raw material(Mitsubishi sheet), carefully saved files, excellent equipment.
激光与传统丝印：
对比项目	激光	丝印
反射单元	气化凹点	油墨印刷平面点
防紫外线	是	否
亮度	比丝印亮30%	一
转化率	93%	80%
均匀度	90%	75%
环境保护	无污染	污染
使用寿命	5-8年	2-3年
适应环境	室内、室外	室内