Philips

Philips 415661 LED 20-Watt T3 12-Volt Bi-pin Light Bulb

4.3 (34 reviews)

Illuminate Your Space with Philips LED Accent Lighting Enhance your landscaping, outdoor décor, and indoor cabinets with the Philips LED 415661 Landscape and Cabinet Light Bulb. This 20-watt bulb provides a versatile, energy-efficient lighting solution with instant full brightness. Specifications...

$23.95*
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

Illuminate Your Space with Philips LED Accent Lighting

Enhance your landscaping, outdoor décor, and indoor cabinets with the Philips LED 415661 Landscape and Cabinet Light Bulb. This 20-watt bulb provides a versatile, energy-efficient lighting solution with instant full brightness.

Specifications:

  • Wattage: 20-watt
  • Base Type: G4 Bipin
  • Voltage: 12-Volt
  • Lumen Output: 250
  • Energy Cost: Estimated annual energy cost of $2.41 (based on three hours/day)
  • Warranty: 2-year warranty

Key Features

This 20-watt bulb produces light designed to enhance the unique styling of your landscaping and outdoor décor, as well as your indoor cabinets and displays.

Turn your garden and walkways into well-lit, inviting outdoor spaces that create peace of mind with this versatile, 250-lumen indoor/outdoor accent bulb.

Features a G4 Bipin base. Flipping the switch immediately lights your spaces to full brightness; no slow starting or waiting.

Philips reuses as much glass and packaging material as possible, reducing environmental impact. This energy-saving bulb has an estimated annual energy cost of $2.41 (based on three hours/day).

This product ships as a single bulb and comes with a 2-year warranty.

Specifications

Wattage
20 Watts (equivalent)
Voltage
12 Volts
Base Type
G4 Bipin
Lumen Output
250 lumens
Energy Cost (Annual)
$2.41 (3 hours/day)
Warranty
2-year
Quantity
Single bulb

Pros & Cons

👍 Pros

  • Produces 250 lumens of light, designed to enhance both indoor cabinets/displays and outdoor landscaping
  • Features a G4 Bipin base, ensuring compatibility with specific fixtures typically used for accent lighting
  • Provides immediate full brightness upon switching on, eliminating any warm-up delay common with other bulb types
  • Designed to be energy-saving, with an estimated annual energy cost of just $2.41 based on three hours of daily use
  • Comes with a 2-year warranty, offering assurance in the product's longevity and quality

👎 Cons

  • The 20-watt equivalent output may not be sufficient for general area lighting, being more suited for accent purposes
  • As a 12-volt bulb, it requires a compatible low-voltage transformer, which is not included with the single bulb
  • The G4 Bi-pin base limits its use to fixtures specifically designed for this pin configuration, not universal
  • Only ships as a single bulb, requiring multiple purchases for larger lighting projects or replacements
  • Specific color temperature (Kelvin) or CRI (Color Rendering Index) values are not provided, impacting color accuracy assessment

Frequently Asked Questions

This Philips LED bulb produces 250 lumens of light, making it suitable for accentuating landscaping, outdoor decor, indoor cabinets, and displays.
The bulb features a G4 Bipin base, designed for specific low-voltage fixtures that utilize this pin configuration.
This Philips LED bulb lights up immediately to full brightness when switched on, with no slow starting or waiting period.
Yes, it is an energy-saving bulb with an estimated annual energy cost of $2.41, based on three hours of daily use.
This Philips LED bulb comes with a 2-year warranty, providing coverage for potential defects or issues.