LED Tunnel Lamp

LED tunnel lamp

A .Characteristics :

1.Light body radiator 6063 extruded aluminum type, thermal conductivity of up to 209W / mK, with good heat dissipation; at the same time has a strong resistance to salt spray, acid resistant, anti-fungal ability;

2.Optional light lens, light distribution angle can be flexible and change;

3.Lamp optical cavity has a breathing device, able to balance the lighting inside and outside of the optical cavity gas equilibrium pressure, effectively reducing the lamp body temperature and pressure, thereby increasing the life of the lamp.;

4.Lighting design can adjust the size of the lamp power and luminous flux according to the needs of different segments of the lighting;

5.Using GREE, OSRAM light source and other international brands, high flux conditions to ensure the lower light fades.

6.Protection of high boron glass so that the lamp resistance stamping, more beautiful and easy to clean.

B.  Product Parameter

C.product application:

 It can be used in Highway tunnels, railway tunnels, tunnel municipal, city electrician tunnels, underpasses and other lighting places.

D.Quality Control

1. Laboratory Test

    a.  Ultra-high-precision fixtures for optoelectronic integrated test system:

b.  LED power driver test equipment:

c.  Conventional electrical performance test equipment:

d. Environment test:

E. LED  illuminate  

The main technical parameters:                           

Power	Curren(mA)	Voltage(V)	Flux(lm)	CCT(k)	CRI	Lamp Luminous Efficiency(lm/w)	Picture
3W	300	9~10	280	6000	Ra75	>90
4W	300	12~13.5	370	6000	Ra75	>90
5W	300	15~17.5	450	6000	Ra75	>90
7W	300	21~24.5	650	6000	Ra75	>90
9W	300	27~31.5	820	6000	Ra75	>90
10W	300	30~35	900	6000	Ra75	>90
15W	750	18~21	1500	6000	Ra75	>90
20W	600	30~35	1800	6000	Ra75	>90
30W	750	36~42	3200	6000	Ra75	>90

 Our workshop                                                                               

Dear client

Thanks a lot for your interested in our products!

If you have any question, please kindly contact me any time, we will work and respond ASAP.

With our rich experience for exporting goods to our foreign clients, we will do our best to supply the strict design, perfect products, competitive price as well as good after-sale service to satisfy you!

If you need more info, please visit our website: