1. Facility Light Bulbs & Lamps Parts
  2. sku: 8238517356012722
  3. PHILIPS LPS55WBY22D

PHILIPS LPS55WBY22D Sox Pressure Sodium Bulb Bright Light 8711500179753 Monochromatic

Lps55wby22d Philips 1 Sox 55w Low Pressure Sodium Bulb - Bright Monochromatic Yellow Light

( Brand: Philips ), ( Part Type: Pressure Bulb Light ), ( Light Color: Yellow ), ( Shape: Tubular T ), ( Unit Count: 1.0 Count ), ( White Brightness: 480 Lumens ), ( Manufacturer Part Number: LPS55WBY22D ), ( Power Source: Corded Electric ), ( Specific Uses For Product: Black Fire, Darkroom Safelight, Monochromatic Light, Outdoor Ligh ), ( Brightness: 480 Lumen ), ( Wattage: 55 Watts ), ( Special Features: High Efficiency, Low Cri, Monochromatic, One Color ), ( Indoor/outdoor Usage: Indoor, Outdoor ), ( Batteries Required : No ), ( Efficiency: Superior Energy Efficiency ), ( Voltage: 110 Volts ), ( Light Type: Lps ), ( Unit : 062 ), ( Model Name: Sox-55w ), ( Package Dimensions: 18 X 3.15 X 2.95 Inches ), ( Control Method: Touch ), ( Color: Clear ), ( Material: Glass ), ( Accepted Voltage Frequency: 100 To 120 Volts And 60 Hertz ), ( Average Life: 12000 Hours ), ( Light Source Type: Sodium Vapor ), ( Item Weight: 1.33 Pounds ), ( Country Of Origin: United Kingdom ), ( UPC: 711500179753 )

Review PHILIPS Sox 55w Low Pressure Sodium Bulb Bright Monochromatic Yellow Light

The Philips LPS55WBY22D SOX 55W Pressure Sodium Bulb is an ideal solution for outdoor lighting applications. This monochromatic light bulb is designed to provide bright and uniform illumination, making it perfect for illuminating pathways, driveways, and parking lots.

The bulb features a high-pressure sodium lamp that produces a warm, golden-yellow light. This type of light is known for its energy efficiency and long lifespan. The Philips LPS55WBY22D SOX has a luminous flux of 7200 lumens and a color temperature of approximately 2200 Kelvin. This bright and consistent light output makes it an excellent choice for outdoor spaces where visibility is essential.

The bulb is designed to operate in harsh outdoor conditions. It is sealed against water and moisture intrusion, ensuring reliable performance in rain, snow, or extreme temperatures. The bulb's pressure-sealed design also helps to prevent the build-up of dirt and debris, which can affect the bulb's performance over time.

This bulb is also Energy Star certified, which means it meets strict energy efficiency guidelines. It is designed to use less energy than traditional sodium vapor bulbs, making it an eco-friendly choice for outdoor lighting.

The Philips LPS55WBY22D SOX 55W Pressure Sodium Bulb has a typical lifespan of 20,000 hours. This long lifespan reduces the need for frequent bulb replacements, making it a cost-effective choice for outdoor lighting applications.

Overall, the Philips LPS55WBY22D SOX 55W Pressure Sodium Bulb is an excellent choice for those looking for a bright and energy-efficient monochromatic light source for outdoor applications. Its long lifespan, water and moisture resistance, and Energy Star certification make it a reliable and cost-effective choice for a wide range of outdoor lighting needs.

Philips LPS55WBY22D SOX 55W Pressure Sodium Bulb: A Bright Monochromatic Light Solution

Introduction:

The Philips LPS55WBY22D SOX 55W Pressure Sodium Bulb is a monochromatic light source, widely used in outdoor applications due to its brightness and energy efficiency. In this analysis, we will discuss the pros and cons of investing in this bulb, aiming to provide a clear understanding for potential buyers.

Pros:

1. Energy efficiency: Sodium bulbs consume less energy compared to traditional incandescent bulbs. This translates to lower electricity bills and reduced carbon footprint.

2. Long lifespan: With an average lifespan of around 15,000 hours, these bulbs last significantly longer than incandescent bulbs, reducing the need for frequent replacements.

3. Brightness: Sodium bulbs produce an intense, bright monochromatic light, which is ideal for outdoor applications such as street lights, parking lots, and industrial facilities.

4. Color consistency: Monochromatic light sources offer consistent color rendering, which is important in applications where accurate color perception is necessary.

5. Rugged design: Pressure sodium bulbs are designed to withstand harsh environments, including extreme temperatures and vibrations.

Cons:

1. Limited color range: Monochromatic light sources, such as sodium bulbs, lack the ability to produce the full spectrum of colors. This can be a disadvantage in applications where color perception is essential.

2. Slower start-up time: Sodium bulbs require a warm-up period before reaching full brightness. This can be a concern in applications where immediate light is required.

3. Flickering: Some users have reported experiencing flickering with sodium bulbs. This can be a source of frustration and may affect the overall performance of the bulb.

4. Limited availability: Due to their specialized nature, sodium bulbs may not be as widely available as other types of bulbs, making it more difficult to find replacements when needed.

Conclusion:

The Philips LPS55WBY22D SOX 55W Pressure Sodium Bulb offers several advantages, including energy efficiency, long lifespan, brightness, color consistency, and rugged design, making it an attractive choice for outdoor applications. However, its limited color range, slower start-up time, potential flickering, and limited availability are worth considering. Ultimately, the decision to invest in this bulb depends on the specific requirements of your application and your tolerance for these potential drawbacks.

Recommendation:

If you are looking for a bright, energy-efficient monochromatic light source for outdoor applications with a long lifespan, the Philips LPS55WBY22D SOX 55W Pressure Sodium Bulb is a worthwhile consideration. However, be prepared for potential limitations such as limited color range, slower start-up time, potential flickering, and limited availability. Carefully weigh these factors against the benefits before making your purchase.

Details:

I can create a custom bundle for you to save on shipping costs. Bulk Inventory Combined Shipping: I currently have 15 of these units available in my inventory. Since these are older electronic components: Tested Trusted: If the product is DOA Dead on Arrival or fails to work upon installation, I offer a full return replacement depending stock availability. Status: Open Box packaging may show shelf wear or have been opened for inspection.

Need more than one. Condition History: This item is New Old Stock NOS. Our No-Risk Guarantee: Your satisfaction is my priority. Performance: Guaranteed to perform original factory specifications.

part #: lps55wby22d prices

  • $69.00-$144.99

specifications bulbbuffoon:

  • brand: Philips
  • part type: Pressure Bulb Light
  • light color: Yellow
  • shape: Tubular T
  • unit count: 1.0 Count
  • white brightness: 480 Lumens
  • manufacturer part number: LPS55WBY22D
  • power source: Corded Electric
  • specific uses for product: Black Fire, Darkroom Safelight, Monochromatic Light, Outdoor Ligh
  • brightness: 480 Lumen
  • wattage: 55 Watts
  • special features: High Efficiency, Low Cri, Monochromatic, One Color
  • indoor/outdoor usage: Indoor, Outdoor
  • batteries required : No
  • efficiency: Superior Energy Efficiency
  • voltage: 110 Volts
  • light type: Lps
  • unit : 062
  • model name: Sox-55w
  • package dimensions: 18 X 3.15 X 2.95 Inches
  • control method: Touch
  • color: Clear
  • material: Glass
  • accepted voltage frequency: 100 To 120 Volts And 60 Hertz
  • average life: 12000 Hours
  • light source type: Sodium Vapor
  • item weight: 1.33 Pounds
  • country of origin: United Kingdom
  • upc: 711500179753

shipping bulbbuffoon:

  • transit: 4-9 Days
  • service: USPS Ground Advantage
  • class: Standard
  • type: Calculated
  • cost: $11.05
  • carrier: USPS

offer bulbbuffoon:

  • availability: In Stock
  • sold: 0
  • quantity: 4
  • started: February 9, 2026
  • options: Ship-to-home

seller bulbbuffoon:

  • # reviews: 14
  • rating: 100.0%
  • city: New York, New York

payments bulbbuffoon:

  • credit card: Diners-club
  • money order
  • wallet: Apple-pay
  • other

general bulbbuffoon:

  • condition: New Open box
  • Facility Maintenance Safety > Facility Lighting > Light Bulbs Lamps

returns bulbbuffoon:

  • policy: No Returns
part type: pressure bulb light, light color: yellow, shape: tubular t, unit count: 1.0 count, white brightness: 480 lumens, power source: corded electric, specific uses for product: black fire, darkroom safelight, monochromatic light, outdoor ligh, brightness: 480 lumen, wattage: 55 watts, special features: high efficiency, low cri, monochromatic, one color, indoor/outdoor usage: indoor, outdoor, batteries required: no, efficiency: superior energy efficiency, voltage: 110 volts, light type: lps, unit: 062, model name: sox-55w, package dimensions: 18 x 3.15 x 2.95 inches, control method: touch, accepted voltage frequency: 100 to 120 volts and 60 hertz, average life: 12000 hours, light source type: sodium vapor, item weight: 1.33 pounds, country of origin: united kingdom,
category: business & industrial > facility maintenance safety > facility lighting > light bulbs lamps, color: clear, material: glass, sku: 8238517356012722,

Philips LPS55WBY22D Is Similar To:

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2 offers $69.00–$144.99 USD
  • New – Open box. Offer #1 priced at $69.00 + $11.95 delivery = $80.95* total. Need more than one?.+$11.95 shipping
  • New. Offer #2 priced at $144.99 + $0.00 delivery = $144.99* total. During the startup phase of a SOX lamp, the bulb emits a dim pink or reddish glow as the sodium inside begins to vaporize. Special Features High Efficiency, Low CRI, Monochromatic, One Color.FREE SHIPPING

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