Stop and Go Lights
The Tri Lite “Stop and Go” Loading Dock Traffic Light, or loading dock signal, is a safety signaling device that can help alert truck drivers and loading dock personnel to the status of docked or docking trucks. They can also be used as signal lights in a variety of applications including parking lots and lift gates, inspection lanes, access to secured areas or buildings, car washes, drive-up windows, and as a starting signal for water slides or motor raceways. “Stop & Go” Traffic Lights are available with standard incandescent lamps or long-lasting LEDs.
| Image | Name | Bulb | Voltage | Color | Price | Buy | hf:att:pa_light-source | hf:att:pa_voltage | hf:att:pa_housing-color |
|---|---|---|---|---|---|---|---|---|---|
![]() | A16115G | LED | 115vac | $85.05 | led | 115vac | |||
![]() | A16115R | LED | 115vac | $57.75 | led | 115vac | |||
![]() | A16LVG | LED | 24vdc, 12vdc | $85.05 | led | 24vdc 12vdc | |||
![]() | A16LVR | LED | 24vdc | $57.75 | led | 24vdc | |||
![]() | LED115CK 115v LED Conversion Kit | LED | 115vac | Original price was: $144.10.$99.77Current price is: $99.77. | led | 115vac | |||
![]() | LED12CK 12v LED Conversion Kit | LED | 12vdc | Original price was: $144.10.$99.77Current price is: $99.77. | led | 12vdc | |||
![]() | LED24CK 24v LED Conversion Kit | LED | 24vdc | Original price was: $144.10.$99.77Current price is: $99.77. | led | 24vdc | |||
![]() | SG10-115RG-LED Drone Unit | LED | 115vac | Safety Yellow | Original price was: $166.10.$141.19Current price is: $141.19. | led | 115vac | safety-yellow | |
![]() | SG10-12RG-LED Drone Unit | LED | 12vdc | Safety Yellow | Original price was: $166.10.$141.19Current price is: $141.19. | led | 12vdc | safety-yellow | |
![]() | SG10-24RG-LED Drone Unit | LED | 24vdc | Safety Yellow | Original price was: $166.10.$141.19Current price is: $141.19. | led | 24vdc | safety-yellow | |
![]() | SG10B-115RG-LED Drone Unit | LED | 115vac | Black | Original price was: $166.10.$141.19Current price is: $141.19. | led | 115vac | black | |
![]() | SG10B-12RG-LED Drone Unit | LED | 12vdc | Black | Original price was: $166.10.$141.19Current price is: $141.19. | led | 12vdc | black | |
![]() | SG10B-24RG-LED Drone Unit | LED | 24vdc | Black | Original price was: $166.10.$141.19Current price is: $141.19. | led | 24vdc | black | |
![]() | SG20-115RG-LED Control Unit | LED | 115vac | Safety Yellow | Original price was: $188.00.$159.80Current price is: $159.80. | led | 115vac | safety-yellow | |
![]() | SG20-12RG-LED Control Unit | LED | 12vdc | Safety Yellow | Original price was: $206.80.$175.78Current price is: $175.78. | led | 12vdc | safety-yellow | |
![]() | SG20-24RG-LED Control Unit | LED | 24vdc | Safety Yellow | Original price was: $188.00.$159.80Current price is: $159.80. | led | 24vdc | safety-yellow | |
![]() | SG20B-115RG-LED Control Unit | LED | 115vac | Black | Original price was: $206.80.$175.78Current price is: $175.78. | led | 115vac | black | |
![]() | SG20B-12RG-LED Control Unit | LED | 12vdc | Black | Original price was: $188.00.$159.80Current price is: $159.80. | led | 12vdc | black | |
![]() | SG20B-24RG-LED Control Unit | LED | 24vdc | Black | Original price was: $188.00.$159.80Current price is: $159.80. | led | 24vdc | black | |
![]() | SG20BP-115RG-LED | LED | 115vac | Black | Original price was: $223.30.$197.78Current price is: $197.78. | led | 115vac | black | |
![]() | SG20P-115RG-LED | LED | 115vac | Safety Yellow | Original price was: $223.30.$197.78Current price is: $197.78. | led | 115vac | safety-yellow | |
![]() | SG30-115RG-LED Traffic Light | LED | 115vac | Safety Yellow | Original price was: $327.00.$277.95Current price is: $277.95. | led | 115vac | safety-yellow | |
![]() | SG30-12RG-LED Traffic Light | LED | 12vdc | Safety Yellow | Original price was: $327.00.$277.95Current price is: $277.95. | led | 12vdc | safety-yellow | |
![]() | SG30-24RG-LED Traffic Light | LED | 24vdc | Safety Yellow | Original price was: $327.00.$277.95Current price is: $277.95. | led | 24vdc | safety-yellow | |
![]() | SG30B-115RG-LED Stop and Go Light | LED | 115vac | Black | Original price was: $327.00.$277.95Current price is: $277.95. | led | 115vac | black | |
![]() | SG30B-12RG-LED Traffic Light | LED | 12vdc | Black | Original price was: $327.00.$277.95Current price is: $277.95. | led | 12vdc | black | |
![]() | SG30B-24RG-LED Traffic Light | LED | 24vdc | Black | Original price was: $327.00.$277.95Current price is: $277.95. | led | 24vdc | black | |
![]() | SG30BP-115RG-LED | LED | 115vac | Black | Original price was: $391.60.$327.75Current price is: $327.75. | led | 115vac | black | |
![]() | SG30P-115RG-LED | LED | 115vac | Safety Yellow | Original price was: $391.60.$327.75Current price is: $327.75. | led | 115vac | safety-yellow |
Features
Stop and Go Product Features
- Provides immediate and recognizable direction to drivers and loading dock staff, reducing the risk of confusion and error.
- Can be used anywhere a visual communication system is needed.
- Available in two colors: safety yellow or black.
- Polypropylene housing will not rust, pit, dent, or corrode like similar metal units.
- Choice of incandescent or LED lamps.
- No switch option available for customers who want to supply their own controls.
- Rated for indoor or outdoor use, IP54.
Note: All incandescent Stop and Go traffic lights must flash to prevent lens from warping. It is not necessary for LED lights to flash.
Stop And Go Traffic Light Technical Specifications
Housing……………Safety Yellow Polypropylene
Power Source……12 Or 24 volt DC operation or 115 volt AC operation
Lens diameter…..4 1/4″
Dimensions………11 3/8″ H x 6 3/8″ W x 3 3/4″ D
How Stop & Go Light Sets Work
When a truck is parked securely in the loading dock, the inside Stop and Go light is turned green. This indicates to the forklift driver that it is safe to enter the trailer. When the green light is on inside the building, the outside Stop and Go light is red, indicating that the truck should not move. Once the truck is unloaded, the inside light is turned to red. This tells the forklift driver to stay away from the truck. Simultaneously, the outside light is turned green, indicating it is now safe for the truck to pull away.










