Recessed LED Downlight 10inch 9inch with 240mm-280mm cut out

Here are two different housing types for 10inch and 9inch diameter LED downlighters, recessed-mounted ceiling types. Both are available with a COB/SMD LED chip type, and the ceiling hole is compatible with 220mm, 230mm, 240mm, 250mm, 260mm, 270mm, 280mm, and even 290mm cutouts. It is an ideal retrofit solution for replacing traditional, outdated downlight fixtures.

  • Luminaires type: Commercial & Industrial
  • Beam angle: 120°
  • Control way: ON/OFF
  • Free flicker: Yes
  • Working life:50000Hrs
  • IP Rate: IP20 (IP44 for front)
  • Manufacturer warranty: 3/5Years
  • Input voltage: 110/220-240VAC 50/60Hz
  • Power factor: >0.9
  • LED Chips: Bridgelux or Osram
  • CRI: >90 , SDCM:<5 or 3
  • Color temperature: 3000K/ 4000-4500K/ 5500-6000K/6500K

Order ModelWattageInchDimensionCut outLumensDatasheet
GR-DL-30WA-9in30W ± 5%9inØ250*H62mmØ200-230mm2750-3000lmDownload
GR-DL-30WA-10in30W ± 5%10inØ300*H62mmØ240-290mm2700-3000lmDownload
GR-DL-40WB-9in40W ± 5%9inØ250*H75mmØ210-240mm3700-4200lmDownload
GR-DL-40WB-10in40W ± 5%10inØ300*H110mmØ240-280mm3700-4200lmDownload

  • Zigbee/ WIFI Mesh / CCT Tunable/ remote controller
  • PWM/0-10V/DALI Dimmable
  • Emergency battery packs

Commercial lighting for hotels, offices, supermarkets, and shopping malls.

Industrial lighting for garbage, parking lots, subway stations, bus stations, and warehouses.

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