External Driver Downlight 4 inch
Wattage: 9W
Max Lumens: 738lm
CCT: 2700K|3000K|3500K|4000K|5000K
Features & Benefits
- High efficacy with 8’’ light providing upto 738 lumens
- Operating Temperature: -20°C to +45°C
- Rated for 50,000 hours
- 5-year warranty
Performance Data
| 2700K (90 CRI) | 3000K (90 CRI) | 3500K (90 CRI) | 4000K (90 CRI) | 5000K (90 CRI) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model Number | Wattages | Input Current | Lumens | Efficacy | Lumens | Efficacy | Lumens | Efficacy | Lumens | Efficacy | Lumens | Efficacy |
| HL-DLE-9W-MCCT-4 Inch | 9W | 0.083A | 630lm | 70 lm/W | 675lm | 75 lm/W | 738lm | 82 lm/W | 738lm | 82 lm/W | 675lm | 75 lm/W |
Product Summary
For Commercial Luminaries, Indoor Lighting, and Offices. Available in Wattage-9W and has Selectable CCT.
The External Driver Flat Disk is a versatile, low-profile LED round downlight ideal for new construction and drywall ceilings. It clips directly into the ceiling without the need for housing or a ceiling can. Equipped with an external driver, it includes everything needed for installation. Rated for damp locations, it comes with a 5-year warranty.
Applications:
Bathroom, Bedroom, Dining Room, Home Office, Kitchen, and Living Room.
Product Specification
Efficacy
82 lm/W
CCT Options
2700/3000/3500/4000/5000K
CRI
90
Beam Angle
120°
Input Voltage
120 Vac
Power Factor (PF)
>0.9
THD
NA
Dimming
Triac
Operating Temp.
-20°C to +45°C
Warranty
5 Years
Finish
White
Mounting
Recessed
Housing Material
Aluminum Powder Coated
Lens Type
Polystyrene (PS)
FAQ
Frequently Asked Questions (FAQ's)
What is an external driver downlight 4-inch?
A 4-inch external driver downlight is a recessed LED ceiling fixture with a separate driver box. The external driver improves heat management, extends lifespan, and makes installation easier in remodel and new construction ceilings. It delivers consistent, glare-free illumination.
Where can 4-inch downlights be installed?
This downlight is suitable for standard residential and commercial luminaires, including indoor lighting in offices, hotels, ceilings, bathrooms, and other residential spaces. Its compact size makes it ideal for shallow plenum spaces and remodel applications.
What does “external driver” mean and why is it beneficial?
An external driver means the LED driver is outside the light body, improving thermal performance, simplifying maintenance, and allowing installation in tighter ceiling spaces with better heat dissipation.
Is installation difficult for contractors?
No, these downlights are designed for quick recessed installation. The driver box typically mounts above the ceiling with a junction box, and the fixture snaps into the cut-out with spring clips or brackets.
What certifications should I look for?
Look for wet locations and UL listings. These certifications indicate safety, efficiency, and reliability for residential and commercial lighting projects.
