Philips ballasts

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Philips Lighting 18 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4161

Brand Philips Lighting

Ballast Type: Electronic
Supported Lamp Shape: PL
Wattage: 18 W

AED 159.20

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Philips Lighting 14/24 W Electronic Batten Lighting Ballast, 220 → 240 V

RS Stock No. 270-5269

Brand Philips Lighting

Number of Lamps: 3/4
Supported Lamp Shape: TL5
Supported Lamp Type: Batten

AED 2.793.51

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Philips Lighting 28/35/49/54 W Electronic Batten Lighting Ballast, 195 → 240 V

RS Stock No. 270-5271

Brand Philips Lighting

Ballast Type: Electronic
Number of Lamps: 2
Supported Lamp Type: Batten

AED 5.803.34

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Philips Lighting 80 W Electronic Batten Lighting Ballast, 220 → 240 V

RS Stock No. 270-5273

Brand Philips Lighting

Ballast Type: Electronic
Supported Lamp Type: Batten
Voltage Rating: 220 → 240 V

AED 1.940.84

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Philips Lighting 14/24 W Electronic Batten Lighting Ballast, 195 → 240 V

RS Stock No. 270-5270

Brand Philips Lighting

Ballast Type: Electronic
Category: Lighting Ballasts
Wattage: 14/24 W

AED 5.787.57

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Philips Lighting 14/21/24/39 W Electronic Batten Lighting Ballast, 195 → 240 V

RS Stock No. 270-5272

Brand Philips Lighting

Number of Lamps: 2
Supported Lamp Shape: TL5
Supported Lamp Type: Batten

AED 5.172.93

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Philips Lighting 18 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4158

Brand Philips Lighting

Height: 40mm
Length: 280 mm
Minimum Operating Temperature: -25°C

AED 168.85

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Philips Lighting 22-42 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4159

Brand Philips Lighting

Maximum Operating Temperature: +50°C
Supported Lamp Shape: TL5
Wattage: 22-42 W

AED 177.94

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Philips Lighting 49 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4277

Brand Philips Lighting

Length: 360 mm
Maximum Operating Temperature: +60°C
Supported Lamp Shape: TL5

AED 148.29

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Philips Lighting 54, 55 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4281

Brand Philips Lighting

Length: 360 mm
Voltage Rating: 220-240 V
Width: 22 mm

AED 155.56

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Philips Lighting 58 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4284

Brand Philips Lighting

Height: 30mm
Length: 280 mm
Maximum Operating Temperature: +60°C

AED 145.70

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Philips Lighting 58 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4157

Brand Philips Lighting

Maximum Operating Temperature: +60°C
Supported Lamp Shape: TL
Voltage Rating: 220-240 V

AED 149.83

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Philips Lighting 22-42 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4160

Brand Philips Lighting

Height: 30mm
Maximum Operating Temperature: +50°C
Minimum Operating Temperature: -25°C

AED 184.50

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Philips Lighting 54, 55 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4278

Brand Philips Lighting

Ballast Type: Electronic
Category: Lighting Ballasts
Minimum Operating Temperature: -25°C

AED 148.29

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Philips Lighting 14-35 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4279

Brand Philips Lighting

Height: 30mm
Length: 360 mm
Maximum Operating Temperature: +60°C

AED 158.87

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Philips Lighting 49 W Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4280

Brand Philips Lighting

Category: Lighting Ballasts
Height: 30mm
Minimum Operating Temperature: -25°C

AED 159.20

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Philips Lighting 18 W, 36 Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4283

Brand Philips Lighting

Maximum Operating Temperature: +60°C
Supported Lamp Shape: TL
Wattage: 18 W, 36

AED 146.25

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Philips Lighting 18 W, 36 Electronic Lighting Ballast, 220-240 V

RS Stock No. 204-4285

Brand Philips Lighting

Maximum Operating Temperature: +60°C
Minimum Operating Temperature: -25°C
Supported Lamp Shape: TL

AED 149.83

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Philips Lighting Electronic Fluorescent Lighting Ballast, 220 → 240 V

RS Stock No. 899-7854

Brand Philips Lighting

High Frequency: Yes
Supported Lamp Type: Fluorescent
Voltage Rating: 220 → 240 V

AED 196.30

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Philips Lighting 24 W, 39 W Electronic Fluorescent Lighting Ballast, 220 → 240 V

RS Stock No. 041-3061

Brand Philips Lighting

High Frequency: Yes
Maximum Operating Temperature: +60°C
Minimum Operating Temperature: -25°C

AED 159.20

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Philips Lighting 70 W Electronic Ceramic Metal Halide Lighting Ballast, 220 → 240 V

RS Stock No. 054-4349

Brand Philips Lighting

High Frequency: Yes
Maximum Operating Temperature: +45°C
Width: 82.7 mm

AED 328.54

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Philips Lighting 35 W Electronic Ceramic Metal Halide Lighting Ballast, 220 → 240 V

RS Stock No. 054-4351

Brand Philips Lighting

Ballast Type: Electronic
High Frequency: Yes
Maximum Operating Temperature: +45°C

AED 328.54

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Philips Lighting 70 W Electronic Ceramic Metal Halide Lighting Ballast, 220 → 240 V

RS Stock No. 054-4355

Brand Philips Lighting

High Frequency: Yes
Length: 109 mm
Supported Lamp Type: Ceramic Metal Halide

AED 313.06

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Philips Lighting 150 W Electronic Ceramic Metal Halide Lighting Ballast, 220 → 240 V

RS Stock No. 054-4361

Brand Philips Lighting

Ballast Type: Electronic
High Frequency: Yes
Minimum Operating Temperature: -20°C

AED 667.78

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What is a Philips ballast and what does it do?

A ballast is a device that regulates current to lamps and provides the high starting voltage required to ignite the lamp, then limits current to keep it operating safely. Philips ballasts—covering Philips Advance, Signify-branded products, and legacy Philips lighting ballasts—are designed to work specifically with Philips fluorescent and HID lamps and, where applicable, with advanced control systems. There are electromagnetic (magnetic) ballasts that use inductive charging and electronic ballasts that switch power at high frequency for higher efficiency and reduced flicker. The right Philips ballast ensures optimal lamp performance, consistent light output, and longer lamp life. When selecting Philips ballasts, you should match lamp type (fluorescent, CFL, HID), wattage, fixture type, starting method, and any dimming or control requirements. Using an incompatible ballast can cause premature failure, reduced light quality, energy waste, or warranty issues.

What types of Philips ballasts are available?

Philips offers a range of ballast solutions to suit different lamp technologies and installation environments. Key categories include:

Electronic fluorescent ballasts for T8, T5, and CFL lamps, delivering higher energy efficiency, improved power factor, reduced hum and flicker, and often dimming options.
Magnetic (electromagnetic) ballasts for classic fluorescent lighting, known for ruggedness and straightforward reliability, but with lower efficiency.
HID ballasts for high-intensity discharge lamps used in larger industrial and outdoor fixtures, optimized for stable arc lighting and long life.
Universal or interchangeable ballasts designed to support multiple lamp types or wattages within a single family, simplifying stocking and upgrades.
Dimmable ballasts with phase-cut dimming or 0–10V control for compatible Philips lamps and lighting controls.

Lightly, these ballasts may be marketed under the Philips Advance brand or Signify’s current catalog. When choosing, consider lamp type, lamp wattage, ballast factor, starting method (rapid-start, programmed rapid-start, instant start), and whether you need dimming or control compatibility.

What are common Philips ballast replacements or compatibility considerations?

Replacing a Philips ballast requires careful matching of electrical and optical specifications to avoid performance issues. Consider:

Lamp type compatibility (T8, T5, CFL, HID lamps) and lamp wattage (e.g., 18W, 32W, 54W, hebite values as applicable).
Ballast factor and lumen maintenance to ensure you keep the intended light levels and energy efficiency.
Starting method and dimming capabilities if your fixture uses controls or daylight harvesting.
Fixture compatibility, enclosure rating, and wiring configuration (lead length, terminal type, connectability with existing wiring).
Certification and safety marks (UL, CE, RoHS) and warranty terms offered by Philips or authorized distributors.
Availability of genuine Philips ballasts through trusted distributors such as RS Components to ensure authenticity and support.

In practice, always cross-check the exact Philips part number or cross-reference with the lamp and ballast compatibility tables provided by Philips/Signify and the distributor’s catalog. This minimizes compatibility gaps and ensures warranty protection.

How do I choose a Philips ballast for my fixture?

Start with the lamp and fixture you have, then work through these steps to select the correct Philips ballast:

Identify lamp type and wattage: T8 or T5 fluorescent, CFL, or HID, with precise wattage (for example, 32W, 54W, 1000W HID).
Check ballast type: electronic for efficiency and dimming, magnetic for durable basic lighting, HID-specific for high-intensity fixtures.
Determine starting method and dimming needs: rapid-start, programmed rapid-start, instant-start, or 0–10V dimming if compatible with the lamp and control system.
Assess fixture constraints: mounting space, lead length, enclosure rating, and wiring harness compatibility.
Confirm certifications and warranty: UL/CE listings and terms from an authorized supplier such as RS Components ensure authenticity and support.

If in doubt, consult the Philips/Signify catalog and use distributor cross-reference tools to confirm compatibility before purchase.

What are the installation and safety considerations for Philips ballasts?

Safety and proper installation protect people and equipment. Key considerations include:

Power down and lockout/tagout before servicing fixtures.
Follow local electrical codes and installation standards; use correctly rated wiring, connectors, and enclosures.
Ensure proper ventilation and heat management; ballasts generate heat and must be mounted with clearance.
Verify wiring diagrams and terminal markings; avoid cross-wiring or mismatched lamp-load connections.
Only use ballast replacements that are certified for the same lamp type and wattage; mix-matching can create safety hazards and void warranties.
Consider surge protection and compatibility with building controls if dimming or smart lighting is involved.

Philips ballasts from reputable distributors come with documentation and labeling to support safe installation and compliance. If you’re unsure, hire a qualified electrician or consult RS Components technical support for guidance.

What are the signs a Philips ballast might be failing and when should I replace it?

Ballasts can fail gradually or suddenly. Watch for:

Lamps that won't start or take unusually long to strike.
Flickering, buzzing, or humming from the ballast housing during operation.
Reduced light output or uneven illumination across lamps.
Increased energy consumption or noticeable heat from the ballast area.
Cracked seals, burning smell, or signs of overheating in the fixture enclosure.

If you observe these symptoms, replace the ballast promptly and, when possible, replace the lamp(s) as a matched set to maximize efficiency and lifespan. Use genuine Philips ballasts from authorized distributors to maintain performance and warranty coverage.

Where can I find genuine Philips ballasts and what should I look for in a distributor?

When sourcing Philips ballasts, choose authorized distributors and verify product authenticity. Look for:

Genuine Philips/Signify labeling, part numbers, and compatibility with your lamp type.
Clear warranty terms and support from the distributor, such as RS Components.
Certification markings (UL, CE, RoHS) and proper documentation for installation and safety.
Cross-reference tools and data sheets that confirm lamp-ballast compatibility and replacement guidance.
Availability of related accessories, such as mounting hardware, wiring harnesses, and replacement lamps.

RS Components often provides authentic Philips ballasts with datasheets, technical support, and easy cross-references to compatible lamp types and fixtures, helping you stock correctly for projects ranging from small shops to large facilities.

What is the difference between Philips fluorescent ballasts and HID ballasts?

Philips fluorescent ballasts are designed to start and regulate current for fluorescent lamps (such as T8, T5, or CFL), delivering energy efficiency, quiet operation, and good lumen maintenance. HID ballasts, meanwhile, support high-intensity discharge lamps (e.g., metal halide, high-pressure sodium) used in high-output industrial and outdoor lighting, where high initial brightness and long life are required. Advantages of electronic fluorescent ballasts include better power factor, reduced lightning noise, and dimming options, while HID ballasts focus on reliable ignition and stable arc maintenance under varying ambient conditions. When upgrading or replacing, ensure the ballast is specified for the lamp type and installation environment; mismatches can cause poor performance or safety risks.

How do I know which Philips ballast part to order for my old fixture?

Start with the fixture’s wiring diagram and the lamp type, then locate the ballast part number on the existing unit. If the part number is not legible, use these steps:

Identify lamp type and wattage that the fixture supports (for example, T8 32W or HID 250W).
Check the fixture model and any serial numbers that point to a specific ballast family.
Consult Philips/Signify data sheets or use RS Components’ cross-reference tools to find a compatible replacement.
Verify ballast factor, starting method, and dimming compatibility to ensure the new ballast can operate with the installed lamps and controls.

If you’re unsure, contact the distributor’s technical support with photos of the ballast label and fixture, and they can help you pinpoint the correct Philips part.

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"Philips ballasts"

Philips Lighting 18 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 14/24 W Electronic Batten Lighting Ballast, 220 → 240 V

Philips Lighting 28/35/49/54 W Electronic Batten Lighting Ballast, 195 → 240 V

Philips Lighting 80 W Electronic Batten Lighting Ballast, 220 → 240 V

Philips Lighting 14/24 W Electronic Batten Lighting Ballast, 195 → 240 V

Philips Lighting 14/21/24/39 W Electronic Batten Lighting Ballast, 195 → 240 V

Philips Lighting 18 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 22-42 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 49 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 54, 55 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 58 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 58 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 22-42 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 54, 55 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 14-35 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 49 W Electronic Lighting Ballast, 220-240 V

Philips Lighting 18 W, 36 Electronic Lighting Ballast, 220-240 V

Philips Lighting 18 W, 36 Electronic Lighting Ballast, 220-240 V

Philips Lighting Electronic Fluorescent Lighting Ballast, 220 → 240 V

Philips Lighting 24 W, 39 W Electronic Fluorescent Lighting Ballast, 220 → 240 V

Philips Lighting 70 W Electronic Ceramic Metal Halide Lighting Ballast, 220 → 240 V

Philips Lighting 35 W Electronic Ceramic Metal Halide Lighting Ballast, 220 → 240 V

Philips Lighting 70 W Electronic Ceramic Metal Halide Lighting Ballast, 220 → 240 V

Philips Lighting 150 W Electronic Ceramic Metal Halide Lighting Ballast, 220 → 240 V

What is a Philips ballast and what does it do?

What types of Philips ballasts are available?

What are common Philips ballast replacements or compatibility considerations?

How do I choose a Philips ballast for my fixture?

What are the installation and safety considerations for Philips ballasts?

What are the signs a Philips ballast might be failing and when should I replace it?

Where can I find genuine Philips ballasts and what should I look for in a distributor?

What is the difference between Philips fluorescent ballasts and HID ballasts?

How do I know which Philips ballast part to order for my old fixture?