Product Overview
The Total Light TL-G4-2.5W-27-50 is a 50-count bulk pack of matching G4 bi-pin LED lamps for larger low-voltage landscape-lighting projects, contractor installations, fixture maintenance, and replacement inventory. Each lamp uses 2.5 watts and produces 185 lumens with a 2700K warm white color temperature, helping maintain a consistent appearance across compatible path lights, deck lights, wall-wash fixtures, accent lights, and other G4 fixtures.
Each lamp operates on compatible 9V–15V AC/DC systems and is listed for its longest service life when operated at 12 volts. The compact silica-gel-style body includes UV inhibitors and stainless-steel pins for connection to a compatible G4 socket. A listed CRI of 80+ supports clear outdoor illumination while the replaceable-lamp design makes future maintenance straightforward.
This product contains 50 lamps of the exact 2.5W, 2700K configuration. Before ordering, confirm that each fixture uses a replaceable G4 bi-pin lamp, that 2.5 watts is within the fixture’s lamp rating, and that the lamp will fit without contacting the lens or housing. Include 2.5 watts per installed lamp when calculating transformer capacity.
Key Features
- 50 matching lamps: Bulk quantity for larger projects, maintenance stock, and multi-fixture installations.
- 2.5W per lamp: 185 lumens of listed light output.
- 2700K warm white: Softer light for landscape and architectural applications.
- G4 bi-pin base: Designed for compatible replaceable-lamp fixtures.
- 9V–15V AC/DC operation: Compatible with supported low-voltage systems.
- 25,000-hour rated life: Listed lamp life under appropriate operating conditions.
- Stainless-steel pins: Durable contacts for compatible G4 sockets.
Common Uses
- Large path-lighting installations
- Deck and step lighting
- Wall-wash and accent lighting
- Contractor maintenance and replacement inventory
- Matching an existing 2700K landscape-lighting system
Technical Specifications
- Model: TL-G4-2.5W-27-50
- Pack Quantity: 50 lamps
- Lamp Type: LED G4
- Base: G4 bi-pin
- Wattage: 2.5W per lamp
- Light Output: 185 lumens per lamp
- Color Temperature: 2700K warm white
- Operating Range: 9V–15V AC/DC
- Recommended Operating Voltage: 12V for longest listed life
- CRI: 80+
- Rated Life: 25,000 hours
- Pin Material: Stainless steel
- Body Style: Silica gel with UV inhibitors
- Dimming: Compatible with supported Lutron magnetic dimmers
Compatible Total Light Fixtures
- Classic Brass Deck Light — TL-DL100-CB
- Classic Brass Wall Wash — TL-AL100-CB
- Total Light Path Lights — confirm the selected fixture uses a replaceable G4 lamp
Compatibility and Installation Notes
- Confirm the fixture uses a G4 bi-pin socket.
- Confirm 2.5 watts is within the fixture’s maximum lamp rating.
- Verify clearance between the lamp, lens, and fixture housing.
- Include 2.5 watts per lamp when calculating transformer load.
- Match nearby lamps to 2700K for a consistent appearance.
Other Pack Sizes
What Is Included?
- 50 Total Light 2.5W, 2700K G4 LED lamps
Product Specification Sheet
View the Total Light G4 LED lamp specification sheet
Frequently Asked Questions
How many lamps are included?
This product includes 50 matching Total Light 2.5W, 2700K G4 LED lamps.
How bright is each lamp?
Each lamp is listed at 185 lumens while using 2.5 watts.
Can these lamps be used in any G4 fixture?
Use them only in compatible low-voltage fixtures that accept a replaceable G4 bi-pin lamp. Confirm voltage, maximum lamp wattage, and internal clearance before installation.
How should transformer capacity be calculated?
Use 2.5 watts per installed lamp when calculating connected load, and size the transformer for the complete lighting system.
Why Choose Total Light?
This 50-count pack helps keep wattage, color temperature, and light output consistent across a larger low-voltage landscape-lighting project while using the same replaceable G4 lamp configuration throughout the system.