Product Details

OEM LED photoelectric traffic emergency signs for tunnel

Brief introduction

LED tunnel signboard, also known as tunnel electro-optic signs, mainly used in the tunnel, it is a kind of traffic safety facility to indicating tunnel security. It is a kind of luminous signs with a certain graphics, symbols and can be clearly identified in low light environment.

Currently, DOT issued <the standard of highway tunnel traffic engineering design> (JTG/T D71-2004) to make provision at tunnel lighting marker, It mainly include emergency call signs, fire equipment signs, pedestrians cross hole signs, emergency parking signs, evacuation signs.

Diameter table

Item number	LLM-SDYDB-06
OEM & ODM	Yes
Product Specifications	250 * 400 * 50 (mm)
Material	Aluminum alloy
Operating voltage	12V
Power	≤3W.
Photoelectric sign brightness	Single side display>120cd/M2, double side display> 80cd /M2
Luminous side	Double-sided / single-sided
LED life	≥8 million hours.
Light way	24h direct light
Environment temperature	-20 ℃ ~ + 65 ℃
Humidity	20% to 95%
Protection grade	> IP65
Visible distance	> 500m
UPS Power Duration	> 90 minutes, if the product was stored for long time, we need to charge the battery in order to ensure the normal work of UPS.
Features	LED light adopt high quality luminous chips from Taiwan, strong permeability, high brightness, the product according with <the standard of highway tunnel traffic engineering design>.

Detail pics

Tips:

1) If you do not install the solar series product on time after you received the products, please charge

them under the sun outdoor once per month to ensure the effectiveness of battery;

2) OEM&ODM available;

3) Lifespan 3~5 years, 1 year warranty.

Package:

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Applications

About us

Shenzhen LuMing Traffic Equipment Co., Ltd. was founded in 2006. It is a professional supplier of solar traffic products and traffic safety facilities. And it is an export-oriented high-tech enterprise that combined R&D, production, sales, and after-sale service together.

Flagship brands "LM", "LLM", Products are widely used in lots of highways, highway bridge and urban roads in native and abroad, it is selected as high quality products to many customers, with a good public praise over years, certifications and test reports all in readiness.

Hotline: +86-13924653436 (Helen)