The light source adopts imported high brightness LED. The lamp body uses disposable aluminum die-casting or engineering plastics (PC) injection molding,lamp panel light- emitting surface diameter of 200mm,300mm,400mm. The lamp body can be any combination of horizontal and vertical installation and. The light emitting unit monochrome. The technical parameters are in line with the GB14887-2003 standard of the people's Republic of China road traffic signal lamp.
| The lamp surface diameter: | φ300mm φ400mm |
| Color: | Red and green and yellow |
| Power supply: | 187 V to 253 V, 50Hz |
| Rated power: | φ300mm<10W φ400mm <20W |
| The service life of light source: | > 50000 hours |
| Temperature of the environment: | -40 to +70 DEG C |
| Relative humidity: | Not more than 95% |
| Reliability: | MTBF>10000 hours |
| Maintainability: | MTTR≤0.5 hours |
| Protection grade: | IP54 |
The lamp surface diameter:Phi 200,Phi 300,Phi 400,
Wavelength:620 red 625,yellow 590,green 504 - 508 - 594
The lamp body material:aluminum die casting,plastic (PC),aluminum profil
Power:300mm diameter less than 10W,diameter of 400mm is less than or equal to 20W
Working voltage:AC200V + 10%
The lamp cover opening type V design without any tools,hand twist can be
Double sealing,appearance of ultra-thin design,never deformation,light weight; transverse mounted vertically installed,to transform,convenient installation;
The visual distance,φ300mm signal lamp≥300m ,φ400ｍm signal lamp≥400
The light source adopts ultra high brightness LED light emitting diode,four elements of high light intensity,less attenuation,long service life,constant current power supply.
High reliability,strong stability,high stability,wide adaptable voltage range
Q:Can i get a sample before bulk order? how can i get it?
A:Sample is free ,but freight collect.
You may tell us your express account No. Also you could prepay the freight cost by Western union, we will send out sample asap once getting your payment.
Q:Is this retail product?
A:Sorry , it is wholesale product.
Q:Can we visit your factory?
A:Certainly.welcome your visit.
Q: How to ensure the cargo quality?
A:We will supply bulk sample before shipping.They can represent the cargo quality.
1.For all your inquires we will reply you in detail within 12 hours.
2.Well-trained and experienced staffs to answer your inquires in fluent English.
3.We offer OEM services.
4.Free design according to your needs.