
MHC100-U-M-4K Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.99 | Condition is New, Philips 100w LIGHT BULB LAMP MHC100/C/U/M/4K MH ED17 BD17 E26 COATED WHITE USA, FREE SHIPPING | 98.9% |
![]() | $16.00 | Condition is New, PHILIPS MHC100/U/M/4K/ALTO / MHC100UM4KALTO (NEW IN BOX), shipping cost = $8.30 | 100.0% |
![]() | $17.34 | Condition is New, Philips MHC100/U/M/4K ELITE ED17 Light Bulb FNFP, shipping cost = $8.75 | 99.8% |
![]() | $29.99 | Condition is New, Philips MHC100/U/M/4K ALTO Metal Halide Master Color, FREE SHIPPING | 98.3% |
![]() | $40.00 | Condition is New, PHILIPS MHC100/U/M/4K (NEW IN BOX) 1 Pack Of 2, FREE SHIPPING | 100.0% |
![]() | $34.97 | Top Pick! Condition is New, Philips MHC100/U/M/4K ALTO 100w Metal Halide Light Bulb Lot of 2 NEW OLD STOCK, shipping cost = $9.99 | 100.0% |
![]() | $64.71 | Condition is New, Philips 429886 MHC100/U/M/4K Elite 100W ED17 4000K Medium E26 Base Lamp, FREE SHIPPING | 99.5% |
![]() | $108.26 | Condition is New, 1PC Philips Lighting MHC100/U/M/4K ELITE Metal Halide, Pulse Start Lamp, 10, shipping cost = $9.49 | 99.8% |
![]() | $125.00 | Condition is New, New Old Stock Philips 28135-2 MHC100/U/M/4K ALTO Metal Halide Clear, shipping cost = $10.69 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $16.00 | Condition is New – Open box, Philips 429886 MHC100/U/M/4K Elite 100W ED17 4000K Medium E26 Base Lamp , shipping cost = $5.00 | 100.0% |
![]() | $24.99 | Condition is New – Open box, NOS Philips MHC100/U/M/4K 100W, Metal Halide Light Bulb, shipping cost = $10.95 | 99.9% |
![]() | $29.99 | Condition is New – Open box, Lot 2 Philips MasterColor Ceramic Metal Halide ED-17 Lamp Bulb MHC100/U/M/4K New, shipping cost = $6.99 | 99.9% |
![]() | $28.00 | Condition is New – Open box, Philips Elite MHC100/U/M/4K 100W C90/E Ceramic Metal Halide ED17 Light Bulb, shipping cost = $9.14 | 100.0% |
![]() | $220.00 | Condition is New – Open box, Philips Master Color Ceramic Metal Halide ED17 MHC 100/U/M/4K Elite, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.72 | Condition is Used, PHILIPS MHC100/U/M/4K / MHC100UM4K (USED), shipping cost = $12.90 | 99.7% |

The Philips MHC100/U/M/4K Alto 100W Halide Light Bulb is a versatile and energy-efficient lighting solution designed for various applications. This bulb is part of the Alto series, known for its modern and sleek design, which makes it an excellent addition to both residential and commercial spaces.
The Philips MHC100/U/M/4K Alto Halide Bulb boasts a power consumption of 100 watts, yet it delivers an outstanding luminous flux of up to 1450 lumens. This impressive light output makes it suitable for use in garages, workshops, factories, and other areas where bright and reliable illumination is essential.
This bulb utilizes Halide technology, which is a type of gas-discharge lamp that generates light by passing an electric current through a mixture of xenon gas and metal salts. The result is a bright, white light with excellent color rendering, making it ideal for tasks that require precise color perception.
The Philips MHC100/U/M/4K Alto Halide Bulb is designed with durability in mind. Its robust construction includes a borosilicate glass bulb that is resistant to shock and thermal stress, ensuring long-lasting performance even under demanding conditions. Furthermore, the bulb's filament is protected by a quartz envelope, which shields it from potential damage caused by vibrations or temperature fluctuations.
This bulb's compact design allows it to be used in various types of fixtures, including track lighting, recessed fixtures, and pendant lights. Its universal Medium Base (E27) fitting makes it easy to install and replace, adding convenience to your lighting experience.
In summary, the Philips MHC100/U/M/4K Alto 100W Halide Light Bulb is a powerful, efficient, and durable lighting solution that is perfect for a wide range of applications. Its bright and consistent light output, modern design, and versatile compatibility make it an excellent choice for those seeking reliable and high-performing lighting.
Philips MHC100/U/M/4K Alto 100W Halide Light Bulb: A Comprehensive Analysis
The Philips MHC100/U/M/4K Alto 100W Halide Light Bulb is a popular option for those seeking high-intensity and energy-efficient lighting solutions. In this analysis, we will discuss the key features, advantages, and disadvantages of this bulb to help you make an informed purchasing decision.
Features:1. Halide Technology: The Philips MHC100/U/M/4K Alto uses halide technology, which provides a more natural and brilliant light compared to traditional incandescent bulbs.
2. High Lumens Output: With a lumens output of up to 1,500 lumens, this bulb is capable of illuminating large areas effectively.
3. Energy Efficiency: Despite its high lumens output, the Philips MHC100/U/M/4K Alto uses only 100 watts of power, making it an energy-efficient alternative to traditional incandescent bulbs.
Advantages:1. Long Lifespan: Halide bulbs, in general, have a longer lifespan compared to incandescent bulbs. The Philips MHC100/U/M/4K Alto is designed to last up to 6,000 hours, reducing the need for frequent bulb replacements.
2. Energy Savings: By using an energy-efficient halide bulb like the Philips MHC100/U/M/4K Alto, you can save money on your energy bills in the long run.
3. High-Quality Light: The natural and brilliant light produced by the Philips MHC100/U/M/4K Alto can enhance the look and feel of your indoor or outdoor spaces.
Disadvantages:1. Initial Cost: Halide bulbs, including the Philips MHC100/U/M/4K Alto, tend to have a higher initial cost compared to traditional incandescent bulbs.
2. Warm-Up Time: Halide bulbs take some time to reach their full brightness. The Philips MHC100/U/M/4K Alto requires about 5 minutes to reach its maximum output.
3. Fragility: Halide bulbs are more fragile than incandescent bulbs and should be handled with care to avoid damage.
Conclusion:The Philips MHC100/U/M/4K Alto 100W Halide Light Bulb offers several advantages, including its energy efficiency, long lifespan, and high-quality light. However, it also comes with some disadvantages, such as its higher initial cost and longer warm-up time. Ultimately, the decision to buy this bulb depends on your specific lighting needs and budget. If you require a high-intensity light source for large areas and are willing to invest in a more expensive, energy-efficient bulb, the Philips MHC100/U/M/4K Alto could be an excellent choice.
Recommendation:If you are looking for a cost-effective alternative to the Philips MHC100/U/M/4K Alto, consider LED bulbs with similar lumens output. While they may not provide the same natural and brilliant light as halide bulbs, LED bulbs offer energy efficiency, long lifespan, and a lower initial cost. However, if your priority is a high-intensity light source with a natural and brilliant color temperature, the Philips MHC100/U/M/4K Alto could be an excellent investment for your indoor or outdoor lighting needs.
Details:
2-year MRI shield protection plan included. Philips MHC100/u/m/4k alto 100W metal halide light bulb manufactured by Philips. The product must be the original item shipped, with matching serial numbers if applicable. Manufacturer part number: MHC100/u/m/4k alto.
A brand-new, unused, unopened, undamaged item in its original packaging where is applicable. Philips MHC100/u/m/4k alto 100W metal halide light bulb. Most items are in stock when they listed. Special instructions.
specifications faclighting:
- brand: Philips
- mpn: Mhc100/u/m/4k
- part type: Light Bulb
offer faclighting:
- sold #: 15
- best offers: true
- in stock #: 5
- availability: in stock
- started: february 21, 2026
- options: ship-to-home
- prices: $14.72–$220.00
- item condition:
- New
- New – Open box
- Used
returns faclighting:
- time: 30 days
- policy: returns accepted
- method: money back
- paid by: buyer
payments faclighting:
- wallet: paypal
- credit card: diners-club
- other
seller faclighting:
- rating: 99.7%
- # reviews: 21353
- city: mount sterling, kentucky
shipping faclighting:
- transit: 4-9 days
- class: standard, one-day
- service: ups ground, ups next day air
- carrier: ups
- type: calculated
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
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- 232728: LAMP, Philips
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- 1-578WLED: LIGHTING BULB, Philips
- 2C5280NP-001: BALLAST, Philips
- 65BR30-FL-VP: INDOOR LIGHT, Philips














