NORELCO 34256 Dusk Dawn Barn Light Mercury Vapor Lamp Nos 120V 175W

( Brand: Norelco ), ( Power Source: Corded Electric ), ( Item Diameter: 10 ), ( Manufacturer Part Number: 34256 ), ( Year Manufactured: 1983 ), ( Material: Plastic, Galvinized Steel ), ( Installation Area: Outdoor ), ( Type: Security Light ), ( Sensor Type: Light ), ( Assembly Required: No ), ( Voltage: 120 V ), ( Features: Dusk-to-dawn, Energy Saving ), ( Country/region Of Manufacture: United States ), ( Power Consumption: 175 W )

Review NORELCO Dusk To Dawn Barn Light 175w 120v Mercury Vapor Lamp Vintage Nos

The Norelco 34256 Dusk to Dawn Barn Light is an impressive mercury vapor lamp that delivers an outstanding 175 watts of light output at 120 volts. This versatile barn light is designed to provide optimal illumination for large areas, making it an excellent choice for farms, ranches, warehouses, and other commercial or industrial spaces.

One of the most distinctive features of this barn light is its dusk-to-dawn photocell sensor. This sensor automatically turns the light on at dusk and off at dawn, ensuring that you always have the right amount of light when you need it. The photocell is weatherproof, allowing the light to be installed outdoors in all types of weather conditions.

The Norelco 34256 Barn Light is constructed with a durable, rust-resistant aluminum housing, making it ideal for use in agricultural settings. Its sturdy design ensures that it can withstand the rigors of outdoor use, while its streamlined appearance adds a modern touch to any setting.

This mercury vapor lamp produces a bright, white light that is ideal for illuminating large workspaces. It has a high color rendering index (CRI) of 80, which means that it can accurately render the true colors of objects, making it a great choice for applications where color accuracy is important.

The Norelco 34256 Barn Light is easy to install, with a simple wiring configuration that allows for quick connection to electrical power sources. Its heavy-duty steel mounting bracket provides secure attachment to walls or ceilings, ensuring that the light remains stable and in place.

In summary, the Norelco 34256 Dusk to Dawn Barn Light is a high-performance mercury vapor lamp that delivers impressive light output, automates lighting with a photocell sensor, and is built to withstand the rigors of outdoor use. Its durable construction, modern design, and ease of installation make it an excellent choice for anyone in need of a powerful, reliable, and energy-efficient outdoor lighting solution.

The Norelco 34256 Dusk to Dawn Barn Light is a mercury vapor lamp that provides bright and efficient outdoor lighting. Here are some pros and cons to help you make an informed decision about purchasing this lamp:

1. Energy Efficiency: Mercury vapor lamps are known for their energy efficiency. The 175W Norelco Dusk to Dawn Barn Light can replace up to four 100W incandescent bulbs, saving you energy and reducing your electricity bill.

2. Automatic On/Off Feature: The dusk to dawn sensor automatically turns the light on at dusk and off at dawn, making it ideal for outdoor applications where you don't want to worry about turning the light on and off manually.

3. Long Lamp Life: Mercury vapor lamps have a longer lifespan compared to incandescent bulbs. The Norelco 34256 Barn Light can last up to 16,000 hours, which is significantly longer than most incandescent bulbs.

4. Bright Light Output: Mercury vapor lamps produce a bright and consistent light output, making them ideal for outdoor applications where you need to illuminate large areas.

5. Durable Construction: The Norelco Barn Light is made of heavy-duty materials and is designed to withstand harsh outdoor conditions.

1. Cost: Mercury vapor lamps can be more expensive to purchase compared to incandescent bulbs. However, the energy savings and longer lamp life can make up for the initial investment over time.

2. Contains Hazardous Materials: Mercury vapor lamps contain mercury, which is a hazardous material. Proper disposal of the lamp is necessary to avoid environmental harm.

3. Warm-up Time: Mercury vapor lamps take longer to reach full brightness compared to incandescent bulbs. This can be a disadvantage if you need immediate lighting.

4. Maintenance: Mercury vapor lamps require periodic maintenance, including replacing the lamp every few years and checking the electrode gap regularly.

In conclusion, the Norelco 34256 Dusk to Dawn Barn Light offers several advantages, including energy efficiency, long lamp life, and automatic on/off feature. However, it also has some drawbacks, such as the initial cost, hazardous materials, warm-up time, and maintenance requirements. If you need a reliable and efficient outdoor lighting solution for a large area and are willing to invest in the initial cost, then the Norelco Barn Light could be a good choice for you. Otherwise, you may want to consider alternative lighting options, such as LED bulbs or solar-powered lights.

part # 34256 price

• $149.99

specifications securillum:

• brand: Norelco
• power source: Corded Electric
• item diameter: 10
• manufacturer part number: 34256
• year manufactured: 1983
• material: Plastic, Galvinized Steel
• installation area: Outdoor
• type: Security Light
• sensor type: Light
• assembly required: No
• voltage: 120 V
• features: Dusk-to-dawn, Energy Saving
• country/region of manufacture: United States
• power consumption: 175 W

offer securillum:

• availability: In Stock
• quantity: 1
• best offers: True
• sold: 0
• options: Ship-to-home
• started: July 20, 2025

shipping securillum:

• class: Standard
• cost: $55.00
• carrier: USPS
• service: USPS Ground Advantage
• type: Fixed
• transit: 4-10 Days

payments securillum:

• wallet: Google-pay
• credit card: Discover
• other

returns securillum:

• policy: No Returns

general securillum:

• condition: Open box
• Yard, Garden Outdoor Living > Outdoor Lighting > Security Floodlights

seller securillum:

• rating: 99.6%
• # reviews: 19299

Norelco 34256 Is Similar To:

• Norelco 33073 Dusk To Dawn Barn Light 250w 120v Mercury Vapor Lamp Vintage Nos (92.3% similar) $14.99–$25.00. (December 11th, 2025)