CE ETL UL Listed 10W High Lumens Cheap LED Bar Backlight

 1. Good quality
 2. Resonable price
 3. Safety packaging

 4. Short lead time

 5. One-Stop service

  Fujian Sunlighte Optoelectronics Technology Co.,Ltd. established in 2004, strong in business of Advertising Lights, including trade show light and advertising backlight, such as  pop up light, roll up light, led strip light and led backlight.

1. What the depth of the light box should be if we want to install the LED
module in it?
For single side light box the depth should be at least 80mm(the distance from the center of the lens to the fabric should be at least 70mm), for the double sides light box, the depth should be more than 120mm(the distance from the center of the lens to the fabric should be at least 60mm).  

2. Are the LED modules difficult to assemble?

Not at all. You can install the LED module in the light box with limited skills in a matter of minutes.

3. Do I need an electrician to install the LED modules and power suppliers?

If you have, that is better, but if there is no elctrician, that is also no problem.. By redesigning all parts with the plug-and-pluy principle, anyone can install the LED modules and power supplies.

4. How many LED module should be installed in a 1 square meter light box?

4pcs 10W 5 LED module is enough, if you need very bright light effect, you can install 8pcs 10W 5 LED module in the light box.

5. What is the weight of the LED modules?

The 9 LED Module is 125g/pc., 100pcs/CTN, 15kg/CTN;  5 led module weight 100g/pc, 50pcs/CTN, 5kg/CTN

6. What kind of LED is used in the LED module?

Normally CREE,  Epistar, Osram,  Samsung. Or can be customized.

7. What is the power consumption of a 1 square meter light box if it is installed 5pcs 10W LED module?

One LED module power is 10W, so if you install 4pcs in the 1square meter light box, the power consumption is 40W. If you install 8pcs in the 1 square meter light box, the power consumption is 80W.

8. How many amperes does it need?

One 10W 5pcs power LED module needs 0.42A, one 7W 3pcs 5pcs power LED module needs 0.292A, one 12W 9pcs power LED module needs 0.5A. But the amperes of the power supply should be 20% higher than the amperes of the LED modules.

9. Can the LED module be used without the aluminum profile?
No. we suggest installed on  Aluminum profile for better heat sink. The lifespan of LED modules will be longer.

10. How many LED modules can I connect most in series?

The 5pcs 10W LED module suggest connect Max. 5pcs in one group, the 3pcs 7W LED module suggest connect Max. 7pcs in one group, the 9pcs 12W LED module suggest connect Max. 5pcs in one group, 6pcs 24W RGB led module suggest connect Max. 4pcs in one group.