THORN EMI A1-249 Halogen Light Lamp Bulb Boxed Nos Great A1/249 120V 500W P2 31 Britain

( Brand: Thorn Emi ), ( Manufacturer Part Number: A1/249 ), ( Compatible Brand: Universal ), ( Type: Lamp Bulb ), ( Voltage: 120v ), ( Country Of Origin: United Kingdom ), ( To Fit: Movie Projector, Slide Projector ), ( Power: 400-500w )

Review THORN EMI A1/249 Halogen Light Lamp Bulb 120v P2 31 Boxed Nos Great Britain Made

The Thorn EMI A1/249 Halogen Light Lamp Bulb is a powerful and efficient lighting solution, ideal for commercial and industrial applications. This bulb is designed and manufactured in Great Britain and operates on a voltage of 120V, with a wattage of 500W.

The bulb conforms to the P23 base and is encased in a robust, hard-wearing glass envelope, providing excellent durability and longevity. The Halogen technology used in this bulb ensures a bright and consistent light output, making it an excellent choice for high-traffic areas or large workspaces.

The Thorn EMI A1/249 Halogen Light Lamp Bulb is specifically designed for use in harsh environments, and its heavy-duty construction enables it to withstand the rigors of continuous use. The bulb's high wattage allows it to produce a significant amount of light, making it an ideal replacement for older, less efficient lighting systems.

This bulb is packaged in a box of 12 individually sealed units, ensuring that each bulb is protected during transportation and storage. The sealed packaging also helps to maintain the bulb's quality and prevent contamination, ensuring that you receive a product that is ready to use as soon as it is installed.

The Thorn EMI A1/249 Halogen Light Lamp Bulb is an excellent addition to any lighting system that requires a reliable, efficient, and powerful light source. With its robust construction, high wattage, and consistent light output, this bulb is sure to meet the needs of even the most demanding applications.

In summary, the Thorn EMI A1/249 Halogen Light Lamp Bulb is a high-performance, durable, and efficient lighting solution, ideal for commercial and industrial applications. With its powerful 500W output, P23 base, and 120V voltage compatibility, this bulb is an excellent choice for anyone looking to upgrade their lighting system to a more efficient and effective solution. The bulb is packaged in a box of 12 individually sealed units, ensuring that each bulb is protected during transportation and storage.

Thorn EMI A1/249 Halogen Light Bulb (120V, 500W, P23 Base, Boxed Nos, Great Britain): A Comprehensive Analysis

The Thorn EMI A1/249 Halogen Light Bulb is a commonly used industrial-grade lighting solution. This bulb, featuring a 120V voltage rating, 500W power consumption, P23 base, and Great Britain origin, comes in a boxed set. Let's examine the pros and cons of purchasing this bulb.

1. High Lumens Output: Halogen bulbs are known for their high lumens output, making them suitable for various industrial and commercial applications.

2. Wide Angle Coverage: The Thorn EMI A1/249 provides a wide angle coverage, ensuring that larger areas are evenly illuminated.

3. Longer Lamp Life: Compared to traditional incandescent bulbs, halogen bulbs offer a longer lamp life, meaning fewer replacements are required over time.

4. Energy Efficiency: While the power consumption is high (500W), the bulb is relatively energy efficient due to its high lumens output and long lifespan.

5. Durable Design: Industrial-grade bulbs like the Thorn EMI A1/249 are built to withstand harsh conditions and frequent use.

1. High Energy Consumption: Halogen bulbs consume a significant amount of power, leading to increased energy costs.

2. Short Lamp Life Compared to LEDs: Halogen bulbs have a shorter lifespan compared to modern LED alternatives.

3. Inefficient: Halogen bulbs convert only a small percentage of the electrical energy they consume into light, with the rest wasted as heat.

4. Fragile: Due to their glass construction, halogen bulbs can be fragile and susceptible to damage.

5. Contains a Hazardous Component: Halogen bulbs contain a small amount of mercury, making them hazardous to dispose of properly.

The Thorn EMI A1/249 Halogen Light Bulb, while offering several advantages like high lumens output, wide angle coverage, and durability, comes with some drawbacks such as high energy consumption, short lamp life, and inefficiency. However, for specific industrial applications where high light output is essential and frequent bulb replacements are acceptable, this bulb could be a viable option.

If you are looking for a more energy-efficient and cost-effective alternative, consider investing in LED lighting solutions, which offer longer lifespan, lower energy consumption, and reduced maintenance costs. If, however, you require a high lumens output for your industrial application and are willing to accept the cons, then the Thorn EMI A1/249 Halogen Light Bulb could be a suitable choice.

Details:

Shipped with USPS. Please see pictures for details. The THORN EMI Halogen Light Lamp Bulb is a high-quality, Made in Great Britain product designed for use movie and slide projectors. Open box, old stock.

With a voltage of 120V and power range 400-500W, this lamp bulb is compatible with variety brands perfect for creating bright clear projections.

part #: a1249 prices

• $6.90-$21.00

specifications jectorbulb:

• brand: Thorn Emi
• mpn: A1/249
• compatible brand: Universal
• type: Lamp Bulb
• voltage: 120v
• country of origin: United Kingdom
• to fit: Movie Projector, Slide Projector
• power: 400-500w

payments jectorbulb:

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

seller jectorbulb:

• rating: 99.3%
• city: Sarasota, Florida
• # reviews: 2435

returns jectorbulb:

• policy: No Returns

offer jectorbulb:

• started: January 31, 2026
• quantity: 1
• sold: 0
• options: Ship-to-home
• availability: In Stock

general jectorbulb:

• Film Photography > Slide Movie Projection > Projector Bulbs Lamps
• condition: Open box

shipping jectorbulb:

• carrier: USPS
• cost: $6.99
• transit: 4-9 Days
• service: USPS Ground Advantage
• class: Standard
• type: Fixed

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