LED Downlights


AZSENCE 4-inch LED Square Downlight

The AZSENCE LDS412 is 4-inch square dimmable LED recessed downlight with integrated driver ideal for the replacement of 18W PLC downlight. With its revolutionary heat dissipation technology, the LDS412 has achieved excellent performance with superb energy efficiency and dependable long life performance. Optional decorative rims available in white, black and chrome colours.


Direct Replacement

  • Easy to install in new or retrofit installations
  • Same cutting hole size as traditional fitting
  • Fitting complete with flex and plug attached

Quality Finishing

  • Plastic casing with embedded aluminium heatsink
  • Zero glass, mercury, toxic material
  • Choice of rims - PC (white glossy/black glossy), Stainless Steel (mirror/spin brushed)

Total Performance

  • High efficiency and uniform illumination
  • No excessive heat output from LED
  • Up to 50% savings in energy
  • Power factor >0.9
  • Dimmable – supported by leading/trailing edge phase cutting (triac) dimmers


  • Indoor commercial and residential areas, including lobbies, corridors, offices, meeting rooms etc


  • Model No.: LDS412
  • Wattage: 11W
  • Input: 220-240V~, 50-60Hz
  • Lumen: 850lm
  • CRI: 85
  • Colour Temp.: warm white/cool white/daylight
  • Beam Angle: 112?
  • IP Rating: IP44
  • Material: Plastic casing with embedded aluminium heatsink
  • Diffuser: PMMA
  • Dimension: 122(L) x 122(W) x 68(H)mm
  • Cut-out: 112 x 112mm
  • Lifespan: 35,000 hours
  • Replacement: 18W PLC 4-inch Downlight

LED Downlight Rim (square)

  • LDS4R
  • Size: 126(L) x 126(W) x 4(H)mm
  • Colour: white/black