The AD retention spring is a clip-style lamp holder designed for recessed spotlights that take GU10 mains or MR16 low-voltage lamps. It keeps the lamp firmly seated inside the spot housing and helps prevent loosening from vibration or repeated lamp changes.

Sized for the standard Φ50mm spot opening, the spring is finished in chrome to blend with most spot bezels. It is a replacement part for damaged or missing springs in existing spotlight fittings.

Key Features

• Spring-clip retention for recessed spotlight housings
• Compatible with GU10 and MR16 lamp types
• Sized for Φ50mm spot openings
• Chrome finish for clean visual integration
• Direct replacement part for spotlight fittings

Product Benefits

• Keeps the lamp firmly seated to prevent loosening over time
• Works with both GU10 mains and MR16 low-voltage spotlights
• Chrome finish blends with most standard spot bezels
• Fast replacement for tired or missing springs without changing the whole spot
• Compact form fits within standard recessed spot housings

Technical Specifications

• Type: Spring retention holder
• Compatible Lamps: GU10, MR16
• Diameter: Φ50mm
• Colour: Chrome

Why You'll Love It

• Brings tired spot fittings back to life with a quick spring swap
• Single part covers both GU10 and MR16 lamp types
• Chrome finish keeps a clean look behind the bezel
• Package includes 1x AD spring lamp holder for spot GU10/MR16 Φ50 chrome