Philips CorePro LED-lamp - E27 - White - E
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Tameson UKPhilips White/Light Corepro Led-Lamp - 34776200
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Product Information
Full details
The Philips CorePro LED bulb (model 34776200) is designed for users seeking an energy-efficient and long-lasting lighting solution with a classic aesthetic. Its key benefit is providing a warm, inviting light while significantly reducing energy consumption and maintenance costs compared to traditional incandescent bulbs. A notable caveat is that this model is non-dimmable. Key features include its E27 base, 2W power consumption (equivalent to 25W incandescent), 250-lumen output, and a warm white color temperature of 2700K.
All features
| Colour | White |
|---|---|
| Energy Efficiency | E |
| Model Part Number | 929001238792 |
| Brand | Philips |
Extended Product Information
FAQs
What is the color temperature of this bulb?
The Philips CorePro LED 34776200 has a color temperature of 2700 Kelvin, which is classified as warm white.
Is this bulb dimmable?
No, this Philips CorePro LED bulb is non-dimmable. It is designed for standard on/off light switches only.
How long will this LED bulb last?
The bulb has an estimated lifespan of 15,000 hours.
What is the equivalent incandescent wattage?
This 2W LED bulb provides a similar light output to a traditional 25W incandescent bulb.
What is the base type?
The bulb features an E27 screw-in base, which is a standard size for many light fittings.
What is the luminous flux?
The luminous flux, or brightness, of this bulb is 250 lumens.
Can I use this bulb outdoors?
The product specifications do not indicate suitability for outdoor use. It is generally recommended for indoor applications unless installed in a fully weatherproof outdoor fixture.
Troubleshooting
Bulb does not turn on
Ensure the light switch is on. Verify the bulb is securely screwed into the E27 socket. Check if the fixture is receiving power by testing with another known working bulb. Ensure the bulb is not being used with a dimmer switch.
Flickering light
This can occur if the bulb is connected to a dimmer switch. This model is non-dimmable. Ensure the bulb is fully seated in the socket. Check for loose wiring in the fixture.
Bulb turns on and off intermittently
This is often a sign of incompatibility with a dimmer switch or a faulty fixture. Remove any dimmer controls and test with a standard on/off switch. Check the fixture's wiring.
Short bulb life
Ensure the bulb is not used in an enclosed fixture that causes overheating. Verify it is not connected to a dimmer. Check for voltage fluctuations in the power supply.
Pros and Cons
Pros
- Significantly reduces energy consumption compared to traditional bulbs.
- Extended bulb lifetime of 15,000 hours minimizes replacement frequency and cost.
- Provides a comfortable and inviting warm white light (2700K).
- Classic design complements traditional lighting fixtures.
- Good color rendering (CRI 80-89) for natural-looking colors.
Cons
- Non-dimmable functionality limits use with dimmer switches.
- Lower power factor (0.4) compared to some higher-end LEDs.
- Energy efficiency class E may not be the most efficient available.
- Specific P45 globe shape might not fit all fixtures requiring a standard bulb shape.
Setup, Compatibility & Care
Setup:
- Ensure the light fixture is switched off and cool before installation.
- Carefully unscrew the old bulb from the E27 socket.
- Screw the Philips CorePro LED bulb firmly into the E27 socket.
- Switch on the light fixture.
Compatibility:
- Base Type: Compatible with all fixtures designed for E27 screw-in bases.
- Voltage: Operates on standard 220-240V AC power supply.
- Dimmer Switches: Not compatible with dimmer switches. Using with a dimmer may cause flickering, damage to the bulb, or malfunction.
- Enclosed Fixtures: While not explicitly stated, LED bulbs generally perform best in well-ventilated fixtures. Extended operation in fully enclosed fixtures may reduce lifespan.
Care:
- Cleaning: Always switch off the power and allow the bulb to cool completely before cleaning. Wipe gently with a dry or slightly damp soft cloth. Avoid abrasive cleaners or solvents.