About Relative Visibility of Signal Lights
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Pipe/Surface-Mount Flashing Lights
Lights meet NEMA 4X for protection from corrosion and washdowns.
LED bulbs last longer than halogen bulbs and provide years of maintenance-free operation.
Light intensity is measured in candlepower (cp), which indicates how bright a light appears at a distance. Common examples include a car’s taillights (50 cp), traffic signals (600 cp), headlights (15,000 cp), high beams (50,000 cp), and police car searchlights (150,000 cp).
For technical drawings and 3-D models, click on a part number.
Pipe-Mount Revolving Lights
Zinc lights meet NEMA 4X for protection from corrosion and washdowns. Use the surface-mount bracket (sold separately) to attach lights to a wall or other surface.
Light intensity is measured in candlepower (cp), which indicates how bright a light appears at a distance. Common examples include a car’s taillights (50 cp), traffic signals (600 cp), headlights (15,000 cp), high beams (50,000 cp), and police car searchlights (150,000 cp).
For technical drawings and 3-D models, click on a part number.
Lights | Replacement Bulbs | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Material | Light Intensity, cp | Ht. | Dia. | Voltage | Current, A | Pipe Size | Thread Type | Gender | No. of Wire Leads | Wire Lead Lg. | Environmental Rating | Choose a Light Color | Each | Each | ||
LED | ||||||||||||||||
Zinc | 1,655 | 6 1/4" | 5 1/8" | 120V AC | 0.1 | 1/2 | NPT | Female | 3 | 28" | IP66, IP69K, NEMA 4X | 0000000 | 0000000 | 0000000 | 0000000 |
Surface-Mount Bracket | 0000000 | Each | 0000000 |
Each | |
0000000 | 000000 |
Continuous Signal Lights
Lights have an LED bulb for years of maintenance-free operation. They help meet OSHA standards.
For technical drawings and 3-D models, click on a part number.
No. of Lights | Ht. | Wd. | Dp. | Voltage | Electrical Connection | Material | Lens Material | Pipe Size | Thread Type | Gender | Includes | Fasteners Included | Choose a Light Color | Each | |
LED | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 7 3/8" | 5 1/2" | 5 1/2" | 120V AC | Screw Terminals | Aluminum | Glass | 3/4 | NPT | Female | __ | __ | 0000000 | 0000000 | |
2 | 14 3/4" | 5 1/2" | 8 1/4" | 120V AC | Screw Terminals | Aluminum | Glass | 3/4 | NPT | Female | Surface-Mount Bracket with Two 5/16" Diameter Holes | No | Green/Red | 0000000 | 000000 |
3 | 7 3/8" | 18 1/2" | 8 1/4" | 120V AC | Screw Terminals | Aluminum | Glass | 3/4 | NPT | Female | Three Surface-Mount Brackets with Two 5/16" Diameter Holes Each | No | Amber/Green/Red | 0000000 | 000000 |
Optional Lens Guard | 0000000 | Each | 000000 |
Flashing Lights with Buzzer
The buzzer warns workers of hazards even when they’re outside a direct line of sight.
LED bulbs last longer than incandescent bulbs and provide years of maintenance-free operation.
Light intensity is measured in candlepower (cp), which indicates how bright a light appears at a distance. Common examples include a car’s taillights (50 cp), traffic signals (600 cp), headlights (15,000 cp), high beams (50,000 cp), and police car searchlights (150,000 cp).
For technical drawings and 3-D models, click on a part number.
Current | Light Intensity, cp | Sound Pattern | Volume | Ht. | Dia. | Material | Pipe Size | Thread Type | Gender | No. of Wire Leads | Wire Lead Lg. | Choose a Light Color | Each | |
LED | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.03 A @ 120 V AC | 125 | Pulse | 85 dBA @ 10 ft. | 6 1/2" | 5 3/4" | Polycarbonate | 1/2 | NPT | Female | 2 | 10" | 0000000 | 0000000 | |
0.27 A @ 24 V DC | 125 | Pulse | 85 dBA @ 10 ft. | 6 1/2" | 5 3/4" | Polycarbonate | 1/2 | NPT | Female | 2 | 10" | 0000000 | 000000 |
3-in-1 Compact Stack Lights
Use these lights in tight spaces in place of a tower. They emit three colors from a single lens. Color is selectable. Lights have an LED bulb that provides years of maintenance-free operation. Rated NEMA 4X for protection from corrosion and washdowns.
For technical drawings and 3-D models, click on a part number.
Light Color | Light Pattern | Ht. | Dia. | Female Pipe Size | Male Pipe Size | Thread Type | No. of Wire Leads | Wire Lead Lg. | Material | Environmental Rating | Fasteners Included | Current, A | Each | |
120V AC | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LED | ||||||||||||||
Amber/Blue/Red | Flashing | 3 7/8" | 3 1/4" | 1/2 | 3/4 | NPT | 4 | 18" | Plastic | NEMA 4X | Yes | 0.1 | 0000000 | 0000000 |
Amber/Green/Red | Flashing | 3 7/8" | 3 1/4" | 1/2 | 3/4 | NPT | 4 | 18" | Plastic | NEMA 4X | Yes | 0.1 | 0000000 | 000000 |
24V DC | ||||||||||||||
LED | ||||||||||||||
Amber/Blue/Red | Flashing | 3 7/8" | 3 1/4" | 1/2 | 3/4 | NPT | 4 | 18" | Plastic | NEMA 4X | Yes | 0.15 | 0000000 | 000000 |
Amber/Green/Red | Flashing | 3 7/8" | 3 1/4" | 1/2 | 3/4 | NPT | 4 | 18" | Plastic | NEMA 4X | Yes | 0.15 | 0000000 | 000000 |
Replacement Lens | 0000000 | Each | 000000 |
3-in-1 Compact Stack Lights with Buzzer
Good for tight spaces where a tower of lights won’t fit, these emit three colors from a single lens. They have an LED bulb for years of maintenance-free operation. The buzzer alerts workers when they're outside a direct line of sight. Rated NEMA 4X for washdown applications.
For technical drawings and 3-D models, click on a part number.
Light Color | Light Pattern | Ht. | Dia. | Sound Pattern | Volume | Current | Pipe Size | Gender | Thread Type | No. of Wire Leads | Wire Lead Lg. | Material | Environmental Rating | Each | |
LED | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
120V AC | |||||||||||||||
Amber/Blue/Red | Flashing | 7 3/4" | 3" | Continuous, Pulse | 79 dBA @ 10 ft. | 0.12 A @ 120 V AC | 3/4 | Female | NPT | 5 | 18" | Plastic | IP65, NEMA 4X | 0000000 | 0000000 |
Amber/Green/Red | Flashing | 7 3/4" | 3" | Continuous, Pulse | 79 dBA @ 10 ft. | 0.12 A @ 120 V AC | 3/4 | Female | NPT | 5 | 18" | Plastic | IP65, NEMA 4X | 0000000 | 000000 |
24V DC | |||||||||||||||
Amber/Blue/Red | Flashing | 7 3/4" | 3" | Continuous, Pulse | 79 dBA @ 10 ft. | 0.12 A @ 24 V DC | 3/4 | Female | NPT | 5 | 18" | Plastic | IP65, NEMA 4X | 0000000 | 000000 |
Amber/Green/Red | Flashing | 7 3/4" | 3" | Continuous, Pulse | 79 dBA @ 10 ft. | 0.12 A @ 24 V DC | 3/4 | Female | NPT | 5 | 18" | Plastic | IP65, NEMA 4X | 0000000 | 000000 |