PHILIPS HS70 Electripak High Pressure Sodium Light Bulb Lamp LU70 70W E39 Nos 1990S

( Brand: Philips ), ( Part Type: Pressure Light Bulb Lamp ), ( Manufacturer Part Number: HS70 )

Review PHILIPS Electripak 70w E39 High Pressure Sodium Light Bulb Lamp Nos 1990

The Philips HS70 ElectriPak LU70 70W E39 High Pressure Sodium (HPS) light bulb is a versatile and efficient lighting solution that was popular during the 1990s. This bulb is ideal for use in industrial, commercial, and outdoor applications where bright and consistent light is required.

The HPS technology utilized in this bulb produces a bright white-yellow light with excellent color rendering index (CRI) of around 2200. This high CRI ensures that the light emitted from the bulb accurately represents the true colors of objects, making it an excellent choice for applications such as warehouses, greenhouses, and sporting facilities.

The bulb has a wattage of 70W and an E39 base, making it compatible with most standard HPS fixtures. It measures approximately 12.5 inches in length and 3.2 inches in diameter, with a bulb diameter of around 5 inches.

The Philips HS70 ElectriPak LU70 HPS bulb is designed to provide long-lasting performance. It has a rated lifespan of up to 24,000 hours, which is significantly longer than traditional incandescent bulbs. This makes it a cost-effective option for applications where frequent bulb replacements would be a hassle or expense.

The bulb is also designed to operate efficiently, with a high luminous efficacy of around 120 lumens per watt. This means that it produces a large amount of light for the amount of electricity it consumes, making it an environmentally friendly choice for lighting applications.

The Philips HS70 ElectriPak LU70 HPS bulb is encapsulated in a tough glass envelope to protect against vibration and impact. It also features a robust electrical connection and a shatter-resistant coating to ensure reliable operation in harsh environments.

Overall, the Philips HS70 ElectriPak LU70 70W E39 High Pressure Sodium bulb is a reliable and efficient lighting solution that was popular during the 1990s. It provides bright and consistent white-yellow light with excellent color rendering, long-lasting performance, and high energy efficiency. It is ideal for use in industrial, commercial, and outdoor applications where bright light is required, and its robust design makes it suitable for use in harsh environments.

Philips HS70 Electripak Lu70 70W E39 High Pressure Sodium Light Bulb: A Comprehensive Analysis

The Philips HS70 Electripak Lu70 70W E39 High Pressure Sodium (HPS) light bulb is a popular choice for industrial and outdoor lighting applications due to its energy efficiency and brightness. This analysis will discuss the pros and cons of purchasing this bulb, ending with a conclusion and recommendation.

1. Energy Efficiency: The Philips HS70 HPS bulb is more energy-efficient compared to traditional incandescent bulbs. It consumes 70 watts of power, while a 400-watt metal halide bulb provides comparable output.

2. Long Lamp Life: The HPS bulb has a longer lifespan than incandescent bulbs. It typically lasts up to 24,000 hours, which is significantly longer than the 1,000 hours of an incandescent bulb.

3. Consistent Light Output: HPS bulbs provide a consistent light output throughout their lifespan, making them suitable for applications where maintaining a stable lighting level is crucial.

4. Cost-Effective: Although the initial investment for an HPS bulb is higher than an incandescent bulb, the cost savings from energy efficiency and longer lamp life make it a cost-effective choice in the long run.

1. Color Rendition: HPS bulbs do not produce a natural color rendition, which can make colors appear less vibrant and less true to life. This can be a disadvantage for applications where accurate color perception is essential.

2. Warm-Up Time: HPS bulbs take longer to reach their full brightness compared to incandescent bulbs. It can take up to 10 minutes for the bulb to reach its maximum output.

3. Contains Hazardous Materials: HPS bulbs contain hazardous materials such as mercury, which can pose a risk during disposal. Proper disposal procedures should be followed to minimize the risk.

The Philips HS70 Electripak Lu70 70W E39 High Pressure Sodium light bulb is a suitable choice for industrial and outdoor lighting applications due to its energy efficiency, long lamp life, and consistent light output. However, it has some disadvantages, such as poor color rendition, a long warm-up time, and the presence of hazardous materials. Weighing the pros and cons, the benefits of energy efficiency, long lamp life, and consistent light output outweigh the disadvantages. Therefore, the Philips HS70 HPS bulb is a recommended choice for industrial and outdoor lighting applications where energy savings and stable light output are priorities.

Details:

NOS Phillips-made Electripak bulbs from 1980 s/ 1990 Elliptical shape glass.

part #: hs70 prices

• $11.99-$15.00

specifications bulbbuffoon:

• brand: Philips
• part type: Pressure Light Bulb Lamp
• manufacturer part number: HS70

returns bulbbuffoon:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer
• method: Money back

offer bulbbuffoon:

• best offers: True
• started: March 26, 2025
• sold: 0
• availability: In Stock
• quantity: 7
• options: Ship-to-home

shipping bulbbuffoon:

• type: Fixed
• class: Standard
• carrier: USPS
• cost: $4.99
• service: USPS Ground Advantage
• transit: 6-13 Days

general bulbbuffoon:

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

payments bulbbuffoon:

• wallet: Apple-pay
• other
• credit card: Mastercard

seller bulbbuffoon:

• city: Richboro, Pennsylvania
• # reviews: 85
• rating: 100.0%

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