Light smarter, Live brighter – Meet TACHY 

Meet TACHY. The PC Sensor LED Downlight built for the way you live.

Features
This is no ordinary recessed light. With its clean white finish, TACHY blends seamlessly into modern ceilings. Inside, advanced infrared and radar sensors detect your every move, automatically lighting up your path. Available in multiple sizes, it adapts to any ceiling cutout with spring-clip precision. And with glare-free LED technology, every glow feels softer, calmer, more human.

Advantages
Most downlights just shine. TACHY thinks. It knows when you’re there and when you’re not. By sensing sound, objects, or people, it lights up only when needed. At night, it welcomes you. By day, it rests in silence, saving energy without you lifting a finger.

Benefits
Forget fumbling for switches in the dark. Feel safe in hallways, bathrooms, or staircases where visibility matters most. Save up to 85% in energy with high-efficiency LED chips that deliver power without the guilt. And enjoy a design that looks as good as it performs.

Don’t miss this glow-up. Get yours.

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Singapore's Leading Lighting Store
• Voted by The Straits Times, Singapore's Best Customer Service 2024/2025
• Second year running: The Straits Times, Singapore's Best Customer Service 2025/2026

Item Specifications 

• SKU: 508036
  
• Item Type: Sensor Downlight
  
• Style: Modern Style
  
• Color: White
• CCT: Warm White 3000K / White 6500K
• Sizes: 3W: D 90mm ✕ H 65mm / 5W: D 100mm ✕ H 65mm / 7W: D 114mm ✕ H 65mm / 9W: D 134mm ✕ H 65mm
• Hole Sizes: 3W: 60 - 75mm / 5W: 75 - 90mm / 7W: 90 - 110mm / 9W: 110 - 125mm
• Material: PC
• Lighting Area: 1 - 3m²
  
• Light Source: LED Chips
• Sensor Type: Voice Operated / Microwave Radar Sensor / Infrared Human Sensor
• Sensor Model: During the day, the downlight doesn't turn on in strong light. At night, it turns on when detecting a sound / object / person and turns off automatically after 30 seconds. 
• Sensor Distance: Voice Operated: 4 - 7m(50db) / Microwave Radar Sensor: 4 - 8m / Infrared Human Sensor: 3m
• Applications: Corridor / Entrance Hall / Balcony / Hallway / etc.

Actual Photo