Features of the Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light:
1. The Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light uses Epistar chips from Taiwan. It offers high brightness without glare, provides excellent warning effectiveness, and exhibits minimal brightness decay over extended periods of use.
2. The protective coating on the housing and connectors of the Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light is uniform in color and free of defects such as scratches, cracks, or exposed substrate. Its physical and chemical performance indicators comply with relevant national and industry standards.
3. The Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light is robust and durable. It is stable and reliable, with a high protection rating. It is impact-resistant, resistant to aging, and corrosion-resistant. It is waterproof and easy to install.
4. The Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light features low power consumption, a wide viewing angle, ultra-high brightness, a long visibility distance, and a long operating life.
Parameter
| Product Name | Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light |
|---|---|
| Number of LEDs | 105 red cross LEDs, 90 green arrow LEDs, 128 countdown LEDs |
| Product Model | WDM-CD400-88-RG |
| Product Dimensions | 440 × 440 × 170 mm |
| LED Type | Taiwan Epistar chips |
| Red Wavelength | 620–625 nm |
| Operating Voltage | AC 220 V |
| Operating Temperature | -40°C to 65°C |
| Green Wavelength | 520–525 nm |
| LED Colors | Red/Green |
| Visibility Distance | 1,000 m |
| Product Weight | 8 kg |
| Service Life | 100,000 hours |
| Housing Material | Electrostatic spray coating, sheet metal enclosure |
Introduction to the Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light:
The Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light is a dedicated, all-in-one signal light designed for wide-lane applications. This single lamp integrates three key functions: a red cross (lane closed), a green downward arrow (lane open), and a digital countdown display. It is primarily used at highway toll plazas, tunnel lanes, variable lanes on elevated roads, and one-way passages in large underground parking garages. It intuitively informs drivers of the lane’s status and the remaining time before the next green light, with the display automatically switching via synchronization with the traffic signal controller.
