Philips CorePro InstantFit T8 LED Lamp 10T8
Technical specifications and performance data for the Philips CorePro InstantFit T8 LED lamp. Includes dimensions, electrical requirements, operating conditions, and lifetime metrics.
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The Philips CorePro InstantFit T8 is a UL Type-A LED lamp designed for hassle-free, lamp-for-lamp replacement. It is compatible with over 200 ballasts and drivers. Ensure your existing system is compatible with UL Type-A LED lamps before installation. This lamp is dimmable and suitable for use in closed luminaires.
Technical specifications
Electrical and Power:

- Power Consumption: 10 W
- Wattage Equivalent: 32 W
- Voltage: 120-277 V, 347 V
- Line/Input Frequency: 25000-105000 Hz
- Lamp Current: 100 mA (Min) to 260 mA (Max)
- Power Factor: 0.9
Lighting Performance:
- Luminous Flux: 1,600 lm
- Color Temperature: 4000 K (Cool White)
- Beam Angle: 240 degrees
- CRI: 82
Operating conditions
The lamp is designed to operate within specific environmental parameters:
- Ambient Temperature Range: -20 °C to 45 °C
- T-Case Maximum: 50 °C
- Dimmable: Yes
- Closed Luminaires: Yes, this lamp can be used in closed luminaires.
Dimensions
The lamp features a standard T8 shape with a G13 medium bi-pin fluorescent cap-base. The total product length is 1,200 mm.

Lifetime and maintenance
The lamp has a nominal lifetime of 70,000 hours with a switching cycle of 50,000. It provides flicker-free performance and optimized optics for consistent light output over its lifespan.
Manufacturer information
Philips
Practical help
Common problems
Ensure the existing ballast is compatible with UL Type-A LED lamps. The CorePro InstantFit is tested with over 200 ballasts, but compatibility should be verified.
Verify that the dimmer switch used is compatible with the LED lamp's dimming specifications.
Before use
- Verify that the existing fixture ballast is compatible with UL Type-A LED lamps.
- Ensure the socket type is G13 (Medium Bi-Pin).
- Check that the supply voltage is within the 120-277V or 347V range.
- Confirm the ambient temperature of the installation environment is between -20 °C and 45 °C.
- Check if the luminaire is closed or open (this lamp is suitable for closed luminaires).
Specs in practice
- 32 W Equivalent
- The light output is comparable to a standard 32W fluorescent lamp.
- 70,000 hours
- The nominal lifetime of the lamp under standard operating conditions.
Images and diagrams
- The dimensional drawing illustrates the length (A1, A2, A3) and diameter (D1, D2) of the tube to ensure it fits the existing fixture housing.
Model compatibility
- This is a UL Type-A lamp, meaning it is designed to work with existing ballasts.
- Can be paired with Advance TLED drivers to create a Type C system for additional energy savings.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.