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Dimmable

PHILIPS Aluminium Reflector BA15d 6V 35W Halogen Light Bulb 6°

PHILIPS  |  SKU: 6429
Regular price $159.90
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Light Bulb Fittings

The light bulb fitting is the part of the bulb that connects it to the socket of a light fixture.

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Colour Temperature

Colour temperature is measured in Kelvin (K) – the lower the number, the warmer the white light appears, while a higher Kelvin will appear cooler. Colour temperature generally ranges from 2700-3300K (warm) to 3300-5300 (cool) – and 6500K is daylight.

Check details of colour temperature

Equivalent Wattages Between Different Light Bulbs

As long as the technology developed, a LED light bulb can only use 8 watt power but light up similar brightness when a incandescent light bulb uses 60 watt power. There is equivalent wattage between different light bulbs. To stop making confuse, you need to know what wattage equivalent to each other. See the table attached as below.

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Narrow 6° Beam

Aluminium reflector delivering 14,000cd luminous intensity for focused illumination.

6V BA15d Halogen

35W lamp with a double-contact bayonet base and 56mm reflector diameter.

⚠️ Important: This is a 6V low voltage bulb and requires a compatible 6V transformer or power supply. Do not connect it directly to 12V, 24V or standard 240V mains voltage.

The PHILIPS aluminium reflector halogen light bulb produces a narrow 6° beam with a luminous intensity of 14,000 candela for tightly focused illumination. Its 3000K warm white output and CRI 100 provide natural colour rendering.

This 35W lamp has a BA15d double-contact bayonet base and a 56mm reflector diameter. It delivers 215 lumens and has a rated average life of 2,000 hours. Match the lamp to the equipment's specified voltage, base, wattage, reflector size and optical requirements, with the required heat clearance.

 

Key Features

  • Narrow 6° beam for concentrated directional lighting.
  • Aluminium reflector with a 56mm diameter.
  • Luminous intensity of 14,000cd.
  • 215-lumen output with 3000K warm white light.
  • CRI 100 for natural colour rendering.
  • BA15d double-contact bayonet base.
  • Dimmable with compatible 6V power equipment and controls operating within their minimum and maximum load ratings.
  • 2,000-hour rated average life.

 

Specifications

  • Brand: PHILIPS
  • Technology: Halogen
  • Reflector: Aluminium
  • Base: BA15d double-contact bayonet
  • Voltage: 6V
  • Wattage: 35W
  • Beam angle: 6°
  • Luminous intensity: 14,000cd
  • Light output: 215lm
  • Luminous efficacy: 6lm/W
  • Colour temperature: 3000K Warm White
  • Colour rendering index: CRI 100
  • Dimmable: Yes
  • Rated average life: 2,000 hours
  • Diameter: 56mm

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Frequently Asked Questions

What power supply does this Philips lamp require?

This 35W lamp requires a compatible 6V transformer or power supply. Do not connect it directly to 12V, 24V or 240V. Keep the total lamp load within the supply's minimum and maximum ratings. For dimming, use power equipment and controls designed for dimmable 6V halogen operation.

Will this BA15d lamp fit my equipment?

Match the equipment manufacturer's lamp specification to the BA15d double-contact bayonet base, 6V supply, 35W rating, 56mm reflector diameter and 6° beam. Check the available space, optical alignment and required heat clearance. A matching base alone does not establish compatibility.

What is the difference between 14,000cd and 215lm?

Candela measures luminous intensity in a particular direction, while lumens measure total light output. This lamp has a 14,000cd luminous intensity, a narrow 6° beam and a 215-lumen output. Its light is 3000K warm white with CRI 100.