1. Flashlights & Work Lights Items
  2. sku: 5845386034221861
  3. POWER PHASE 0771393

POWER PHASE 0771393 Halogen Bulbs Light Lamp Rough Service 500 4-5/8 T-3

0771393 Power Phase 6 - 500 Watt Halogen Bulbs Light Lamp 4-5/8 Inch Long T-3 Rough Service New

( Brand: Power Phase ), ( Type: Worklight ), ( Battery Included: No ), ( Manufacturer Part Number: 0771393 ), ( Lighting Technology: Halogen )

Review POWER PHASE 500 Watt Halogen Bulbs Light Lamp 4-5/8 Inch Long T-3 Rough Service New

Introducing the Power Phase 0771393 500 Halogen Bulbs, a high-performance lighting solution designed for rough service applications. These bulbs are perfect for industrial environments, workshops, or any space where robust and reliable lighting is essential.

Each bulb in this pack of five delivers an impressive 500 watts of power, making them ideal for illuminating larger areas. The bulbs utilize Halogen technology, known for its ability to provide a bright, clear light with excellent color rendition. With a base type of T-3 and a rough service design, these bulbs can withstand the rigors of demanding conditions.

Measuring 4-5/8 inches in length, these bulbs offer a suitable size for various applications. They emit a warm, inviting light that can help enhance the look and feel of any space. Despite their powerful output, they maintain an efficient energy consumption, ensuring cost-effectiveness in the long run.

The Power Phase 0771393 500 Halogen Bulbs are built to last, featuring a sturdy construction and robust design. They are capable of operating in temperatures ranging from -20 F to 120 F (-28.8 C to 48.8 C), making them suitable for a wide range of environments.

These bulbs are easy to install, requiring no additional tools or expertise. Simply replace your old bulbs with these new ones, and enjoy the enhanced lighting and improved performance. The package includes five bulbs, providing you with an ample supply for your lighting needs.

In summary, the Power Phase 0771393 500 Halogen Bulbs are a versatile and reliable lighting solution for rough service applications. They offer excellent brightness, robust design, and energy efficiency, making them a smart investment for any industrial or commercial setting.

Pros and Cons of Buying Philips MasterHalogen T3 500 Watt Halogen Bulbs (Model Number: 771393)

1. **Pros:**

* **High Lumens Output:** These bulbs deliver a high level of light output, making them suitable for various applications where brightness is necessary. With a power of 500 watts, they can produce around 5600-6000 lumens.

* **Rugged Design:** The Philips MasterHalogen T3 bulbs are designed for rough service applications, which means they can withstand harsh conditions. They have a reinforced glass to prevent shattering and a copper core for better heat dissipation.

* **Long Lasting:** These halogen bulbs offer a longer lifespan compared to standard incandescent bulbs. They can last up to 4,000 hours, which is approximately 3-4 times longer than a regular incandescent bulb.

* **Efficient:** Despite their high power consumption, these bulbs are more energy-efficient than incandescent bulbs. They convert most of the electrical energy into light, rather than heat.

2. **Cons:**

* **Power Consumption:** Halogen bulbs, in general, consume more power than their LED counterparts. These Philips MasterHalogen T3 bulbs consume 500 watts of power, which can lead to higher electricity bills.

* **Heat Generation:** Halogen bulbs generate a significant amount of heat during operation. This can be a concern for applications where high temperatures are not desirable or if the bulbs are enclosed in a confined space.

* **Short Lifespan Compared to LED:** Although these bulbs have a longer lifespan than standard incandescent bulbs, they still have a shorter lifespan compared to modern LED bulbs. LED bulbs offer a longer lifespan and consume less power.

**Ending Conclusion:**

The Philips MasterHalogen T3 500 Watt Halogen Bulbs (Model Number: 771393) offer several advantages, including high lumens output, rugged design, long lifespan, and energy efficiency. However, they also come with some disadvantages, such as high power consumption, heat generation, and a shorter lifespan compared to LED bulbs.

If you require an extremely bright light source and can tolerate the high power consumption and heat generation, these halogen bulbs could be a suitable choice for your application. However, if you're looking for a more energy-efficient and long-lasting option, consider investing in LED bulbs.

**Recommendation:**

If you're looking for a high-performance halogen bulb for applications where brightness and ruggedness are essential, the Philips MasterHalogen T3 500 Watt Halogen Bulbs (Model Number: 771393) could be a good option. However, if you're looking for a more energy-efficient and long-lasting alternative, consider investing in modern LED bulbs.

part # 0771393 price

  • $24.00

specifications spenselight:

  • brand: Power Phase
  • type: Worklight
  • battery included: No
  • manufacturer part number: 0771393
  • lighting technology: Halogen

seller spenselight:

  • rating: 100.0%
  • # reviews: 5226

returns spenselight:

  • policy: No Returns

general spenselight:

  • Tools Workshop Equipment > Workshop Equipment > Flashlights Work Lights
  • condition: New

offer spenselight:

  • quantity: 9
  • availability: In Stock
  • started: January 30, 2026
  • options: Ship-to-home
  • sold: 0

payments spenselight:

  • other
  • wallet: Paypal
  • credit card: Diners-club

shipping spenselight:

  • carrier: USPS
  • transit: 5-11 Days
  • cost: $0.00
  • type: Calculated
  • class: Standard
  • service: USPS Ground Advantage
type: worklight, battery included: no, lighting technology: halogen,
category: home & garden > tools workshop equipment > workshop equipment > flashlights work lights, sku: 5845386034221861,

Power Phase 0771393 Is Similar To:

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1 offer $24.00 USD
  • Offer #1: $24.00 price + free delivery = $24.00* total. Rough Service. The product is a set of six 500-watt halogen bulbs designed for use in a work light.FREE SHIPPING