Red single contact bayonet base LED bulb

Product Description

Illuminate your vessel with precision using our Single Contact Bayonet Red LED Bulb—a premium night‑vision safe upgrade tailored for dome and reading light fixtures. Housing 18 red LEDs, this bulb delivers soft yet remarkably clear illumination without overpowering brightness, making it perfect for navigation, reading, or discreet interior lighting.

Clocking in at just 3 W, it offers a brighter output than most 10 W halogen bulbs, while drawing far less power. Designed with a standard bayonet single-contact (BA15s) base, this plug-and-play replacement requires no rewiring. Its compact body (7/8″ diameter × 1‑3/8″ installed length) ensures a clean fit even in tight fixtures.

Built for marine and mobile environments, the bulb runs smoothly on a wide 10–30 V DC range and features EMI filtering and voltage regulation to guard against spikes and interference. Enjoy consistent, glare-free red lighting backed by our reassuring 2‑year warranty.

Specifications 

• LED Configuration: 18 red LEDs, engineered for uniform illumination—ideal for dome lights, reading lights, and night-vision safe lighting

• Power: 3 W—brighter than the typical 10 W incandescent bulbs it replaces

• Base: Single‑contact bayonet (BA15s-style) with one bottom contact and two side pins on the same plane—this configuration ensures secure electrical connection and compatibility with standard dome fixtures

• Dimensions:

  • Base: 9/16″ diameter × ¾″ length

  • Bulb Body: 7/8″ diameter × approximately 1‑3/8″ length when installed

• Voltage Range: Operates from 10–30 V DC, with built‑in EMI filter and voltage regulation for reliable, interference‑free performance

• Warranty: 2‑year limited warranty for long-term confidence