GRANDVIEW-- Front and back lit channel letter for Indoor and outdoor advertising
               Specification of LED Letter Sign  

Dimension	various sizes are available and customized design is welcomed
Color	Full colors
Material	resin sheet and metal
Light source	LED light, low power consumption light tube
LED lifetime	>50,000 Hrs
Illuminate	front lit/back lit/ both side lit
Power source	AC110V, AC220V
Package	single letter covered with bubble wrap, wooden case with Styrofoam. Also may be packed per the customer requirements.

     Feature of LED Letter Sign    1. Fashionable, slap-up 2. Acrylic lamp houses shop signs feature resistance to pressure, acid and alkali 3. Will not fade after  exposure to the weather 4. High compressive strength, solid and practical, high light transmittance 5. Energy saving and easy to install 6. Widely used outdoor and indoor 7. CE,UL and SGS compliant     Comparisons of LED Epoxy letters and acrylic letters  

Items	LED Epoxy letters	Acrylic letters
Brightness	High brightness, high transparency	Lower transparency
Intensity	Very good	Normal
Framework	Metal frame and high transparent epoxy	Metal frame, acrylic and plastic trim
Specific	Very detailed, delicacy	Normal looking, rough on edge
Min.thickness	20mm	>80cm
Min.size	1cm2	10cm2
Light source	High Brightness LED	Normal light source (fluorescent lamp, neon and etc)
Application	Suit for most conditions such as under water, inlaying wood or wall and small display	Outdoor large display

            Any inqurise are welcomed! We'll offer you favourate prise according to your  specific inqury!     Product description    Hot sales       Company information Guangzhou Grandview Material Limited a professional Supplier, established in 2011, engaged in the research, development, production, sale and service of Light box, Illuminated Sign, Channel letter, Poly Sign, Gas station Sign.  In addition, we have obtained CE, RoHS, SGS certificates. We have been the Golden supplier on Alibaba.com for 6 years. 
FAQ Q1. How to receive sample from us? A1: we welcome sample order if you find styles that you are interested in. sample cost will be responsible for your side including express cost. but we can return back you the sample cost(only product cost) if the order you place is large enough.   Q2. How to place order with us? A2: send us inquiry---receive our quotation--negotiate order details--confirm the sample--sign the contract pay deposit--mass the production--cargo ready--balance payment before shipment--future cooperation   Q3: How to settle payment? A3: T/T, L/C, western union, Paypal. For large order, we usually accept: 30% deposit for production arrangement, 70% balance before shipment   Q4: Our guarantee on quality? A4: we confirm 100% customer satisfaction Firstly, quality is priority, we always attach importance to quality controlling from the every beginning to the very end; secondly, our factory is supplier assessment of Alibaba.    Q5: Which kind of certification do you have? CE & ROHS