E-Star G4L25DL LED G4 Capsule Lamp 2.5W 12V 6000K - Non-Dimmable

Description

2.5W G4 LED. 6000K daylight. 12V AC or DC. Maximum clarity for display and task.

The E-Star G4L25DL is a 2.5W non-dimmable LED G4 lamp with a fixed 6000K Daylight colour temperature, transparent silicone body, G4 bi-pin base, 270° wide beam, and high-efficiency SMD LED chips — designed as a direct energy-efficient LED replacement for traditional 10–20W halogen G4 capsule lamps in Australian residential and commercial applications including display cabinets, under-cabinet task lighting, marine and caravan interior lights, downlight fittings, and any G4 lamp holder operating on 12V AC or DC. At 180 lm from 2.5W, the G4L25DL delivers approximately 85–90% energy saving with significantly lower heat output. A separate 12V AC or DC driver or electronic transformer is required (not included).

Important: 12V AC or DC driver required — not included. The G4L25DL operates on 12V AC or DC only — not 240V mains. A separate 12V electronic transformer or LED driver must be supplied. Compatible with most electronic transformers. Traditional magnetic (iron core) transformers may not be compatible — replace with a compatible electronic transformer if required.

• Power: 2.5W, 12V AC or DC (driver required — not included)
• Lumens: 180 lm
• CCT: 6000K Daylight (fixed)
• CRI: 80
• Beam Angle: 270°
• Base: G4 (bi-pin, 4mm pin spacing)
• Dimmable: No
• Body: Transparent silicone
• Diameter: 13mm | Length: 37mm
• IP Rating: IP20
• Max Ambient Temp: 25°C

Important: Non-dimmable — do not connect to a dimmer. 12V AC or DC only — do not connect to 240V mains.

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What is a G4 Lamp?

G4 refers to a bi-pin lamp base with 4mm pin spacing. The G4 capsule lamp is a compact, low-voltage halogen and now LED lamp format used extensively in Australian residential and commercial downlight fittings, chandeliers, display cabinet lighting, under-cabinet lights, marine and caravan interior lighting, and any 12V fitting designed for the G4 base. Traditional G4 halogen capsule lamps typically consume 10–20W; the G4L25DL LED replacement delivers 180 lm at just 2.5W — approximately 85–90% energy saving with significantly lower heat output. The transparent silicone body allows light to be distributed in a wide 270° pattern suited to most G4 fitting types.

6000K Daylight — cool, crisp brightness for display and task applications.

The G4L25DL is a fixed 6000K Daylight lamp. At 6000K, the light output is a cool, crisp daylight-balanced white — suited to display cabinet lighting, under-cabinet task lighting, commercial display fittings, marine and caravan interiors, and applications where maximum brightness and colour clarity at low wattage are preferred. For a warmer 3000K Warm White output suited to residential ambient lighting, see the G4L25WW sibling (160 lm at 3000K).

12V AC or DC — versatile low-voltage operation.

The G4L25DL accepts both 12V AC (from an electronic transformer) and 12V DC (from a DC power supply or battery system). This dual AC/DC compatibility makes it suitable for standard residential G4 downlight fittings with an electronic 12V transformer, marine and caravan 12V DC battery systems, solar-powered 12V DC lighting systems, and RV or off-grid lighting installations.

Q: What is the difference between G4L25DL and G4L25WW?
A: Both are E-Star/SAL 2.5W 12V non-dimmable LED G4 lamps with the same transparent silicone body, G4 bi-pin base, 270° beam, and 13mm x 37mm dimensions. The G4L25DL (this product) is 6000K Daylight with 180 lm — suited to display cabinets, task lighting, commercial spaces, and applications where a crisp, bright daylight output is preferred. The G4L25WW sibling is 3000K Warm White with 160 lm — suited to residential ambient lighting, chandeliers, and hospitality applications where a warm, inviting atmosphere is preferred.

Q: Is this lamp compatible with my existing G4 transformer?
A: The G4L25DL is compatible with most electronic (switch-mode) 12V transformers. Magnetic (iron core) transformers may not be compatible and can cause flicker or reduced light output. If your existing transformer is a traditional magnetic type, replace it with a compatible electronic 12V transformer before installing the LED lamp.

Q: Can I use this in a marine or caravan 12V DC system?
A: Yes — the G4L25DL accepts 12V DC as well as 12V AC, making it well suited to marine and caravan 12V DC battery systems as a direct halogen G4 replacement.