Skip to product information
Gielight KOK 4in LED Slim Downlight 9W
Product Number:KOK-4EJCTO9SRO5
4in edge-lit round slim downlight, five selectable CCTs on the fixture. Installs straight into the drywall opening — no housing or junction box required. This is the non-fire-rated KOK line.
- 5 selectable CCTs from 2700K to 5000K
- No housing or junction box required
- Triac dimmable
- ETL Listed under Intertek 5031868
- 5-year limited warranty
Specifications
Wattage
9 W
Lumens
637 lm
Colour temperature
2700K / 3000K / 3500K / 4000K / 5000K
Voltage
120V
Warranty
5-year limited warranty
Ceiling cut-out
110mm
Spec sheet
No standalone sheet. Specifications come from the manufacturer's 2026-04 catalog.
Lumen conflict
The price list gives 637 lm. The 2026-04 catalog gives this non-fire-rated 4in 9W as 701-752 lm across its five CCTs, and gives 630 lm for the fire-rated 9W — so 637 looks like a fire-rated figure printed on a non-fire-rated row. Confirm before quoting a lumen-based rebate.
Construction
- Edge-lit technology, no glare or dark spots
- Round slim panel, aluminium
Electrical
- 120V, 60Hz
- 5 selectable CCTs on the fixture
- Triac dimming
Installation
- No recessed housing or junction box required
- Ceiling cut-out 110mm
Ideal applications
- Corridors
- Offices
- Retail
- Hospitality
- Bathrooms
- Residential
Downloads
Spec sheet (PDF) — Gielight-2026-04-Catalog-Round-Slim-Panel.pdf