FR-GU10-5W-017DTW – GU10 Bulb 5W 520 lm (Dim-to-Warm)

The FR-GU10-5W-017DTW is a premium gu10 bulb featuring advanced Dim-to-Warm (DTW) technology designed to replicate the warm ambience of traditional halogen lighting. At 5W, this lamp produces 520 lumens of soft, stable illumination with a natural color-temperature shift when dimmed. Its spotlight-style T49.5 × 54 mm housing integrates a ceramic thermal core for optimal durability and thermal stability.

The DTW behavior transitions smoothly from a brighter, cooler tone at full output to a warm, intimate glow at lower brightness—ideal for hospitality environments, mood lighting, and residential comfort. Multiple beam angle options (10°–120°) ensure precise lighting control, while CRI levels up to Ra95 provide excellent color fidelity.

Designed for dimming with standard TRIAC dimmers, this lamp integrates effortlessly into fixtures already using gu10 led bulbs, offering a sophisticated upgrade path for ambient lighting projects worldwide.

Its optimized driver architecture ensures gu10 led flickering-free performance, providing stable visual comfort even in long-hour commercial environments.

✔ Key Benefits

• Dim-to-Warm technology for natural halogen-like ambience
• 520 lm brightness suitable for accent and general lighting
• Wide beam angle range for maximum flexibility
• High-CRI options for exceptional color rendering
• Flicker-free driver ensures visual comfort
• Compatible with global voltage systems

✔ Ideal Applications

• Hotels, restaurants, cafés seeking atmospheric lighting
• Residential downlights and decorative gu10 ledfixtures
• Retail settings requiring adjustable ambience
• OEM luminaires seeking DTW functionality