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Products

Light Box LED Backlight Bar


Symmetrical illuminating

Low energy consumption

High light efficiency

Super long life

Easy to install

Low maintenance

Safe and reliable

Light Box LED Backlight Bar

The light box usually uses fluorescent lamp as backlight lighting before. But the fluorescent lamp often causes streak and dark area in the surface of light box. Its advertising effect is not good. What’s more, the length of fluorescent lamp is single, not customized. Its installation in the large size light box is very difficult. Light box LED backlit bar not only solve above-mentioned shortages, but also save energy 70% than the fluorescent lamp. These years the light box LED backlight bar becomes more and more popular.


Advantages:

Symmetrical illuminating: specialized super-wide-angle diffusing lens, twice diffusing light design, light angle up to 175 degrees

Low energy consumption: only about 40W/sq.m., 20-30% of conventional fluorescent light box

High light efficiency: imported high-grade Samsung LED chip, light efficiency up to 120lm/W

Super long life: constant current working mode, triple heat dissipation design, more than 50000 hours

Easy to install: modular design, male and female head connection, high quality aluminum radiator, customized strip length

Low maintenance: 3 years warranty, almost no maintenance during the effective life

Safe and reliable: waterproof, IP65 available


Product detail:

Model Number:

ST-BL20-2P

Working Type:

Constant current, 0.7A

LED chip:

Samsung SMD3535 LED

LED Power:

2W

Color Temperature:

6000 ± 500K

LED distance:

20cm

Lifetime:

More than 50,000 hours

Unique feature:

Constant current working mode, specialized super-wide-angle diffusing lens, twice diffusing light design, modular design, male and female head connection

Distance between LED and backlit poster:

Not less than 8cm, suitable for 10 -- 25cm thickness light box, especially for mega indoor or outdoor advertising light box

Waterproof:

Yes


Specification:

Art. No.

Color Temperature
(CRI)

Constant Current (A)

Light Angle

Luminous Flux
(lm/unit)

LED Qty

Length
(mm)

ST-BL20-600

6500 ± 500K

0.7

170° ± 5°

210

3

600

ST-BL20-800

6500 ± 500K

0.7

170° ± 5°

210

4

800

ST-BL20-1000

6500 ± 500K

0.7

170° ± 5°

210

5

1000

ST-BL20-1200

6500 ± 500K

0.7

170° ± 5°

210

6

1200

ST-BL20-1400

6500 ± 500K

0.7

170° ± 5°

210

7

1400

ST-BL20-1800

6500 ± 500K

0.7

170° ± 5°

210

9

1800

Note: Other sizes are available as demand.


Application:

Backlit sign, Vinyl banner light box, outdoor huge advertising light box, cinema light box, backlit billboard, backlit signs, single-sided/double-sided light box, illuminated signage, etc.


Our service:

Pre-sale consultation, after-sale service 
Trouble analysis, maintenance guidance
Accessories timely supply

Graphic printing


FAQ :

1. What about the lead time?

A: Usually it is 3 - 5 working days for the sample order, and 7 - 10 working days for bulk order.

2. If I have a question, how could I contact you?

A: You could send e-mail to us.