Recessed Led Ceiling Downlights 4inch-10inch | Model: GR-DL-F
F Series are high-quality recessed led ceiling downlights, including 4inch, 5inch, 6inch, 8inch, 9inch, and 10inch（large cutout size）. The raw materials of the lamps are all top brands, which can guarantee the quality and life of the products to the greatest extent. Widely used for doing replacement of old CFL/GU10/MR downlighter, or do residential lighting for bedrooms, kitchens, bathrooms, or commercial projects for hotels, hospitals, and supermarkets. At the same time, this product can also be made in COB style.
Material & Finished
- Radiator (housing): Thick aluminum body, black powdered. The weight is heavier than conventional downlights, and the heat dissipation is superior. The aluminum outer ring is matt black/white finished.
- Lens/Diffuser: Polycarbonate plastic frosted covers. Anti-UV. Anti-yellow changing.
- Transformer: Osram/Philips for 220-240VAC 50/60Hz; DONE driver for 100-265VAC 50/60Hz.
- Light source: Osram SMD2835 Chips, high lumens, high CRI.
- PCB: 1.0mm thickness, Thermal conductivity 1.5.
- Spring Clips: Metal body, strongest strength. Easy to do the recessed installation
Installation and Mounting
The lamp has a DC connector, or terminal block, which can quickly complete the wiring. Before installation, please refer to the hole size of the specific luminaire and make a round hole on the ceiling. Then use clips to fix it.
Electrical & Optical
- Working voltage:100-265VAC 50/60Hz or 220-240VAC 50/60Hz.
- Power Factor:>0.6 or >0.9
- CRI(Ra):>90
- Lumens:90lm-100lm/W output.
- THD:<15%
- Surge protection:1-2KV
- SDCM:<5
- Efficiency:>88%
- IP Grade: IP22 Indoor use
- Beam angle: 120° large distribution
- Working temperature:-25℃/+55℃
- Compliance: CE RoHS Certified
- Warranty:3/5Years.
Additional Options
- Zigbee/ WIFI Mesh smart control by Phone APP, Google home, AMAZON Alexa.
- Dimming (PWM/0-10V/DALI Dimmable)
- Low voltage input voltage DC12V/DC24V/DC36V/DC48W
- Emergency backup (30% power with 1hours 2hours 3hours last)
GRNLED offers the best price in the market.
Models and Details
| Order model | Wattage | Inch | Dimension | Cut out | Lumens | Color temperature | Light Source | CRI | Input voltage | DATASHEET |
| GR-DL-15WF | 15W±5% | 4inch | Φ145*H62mm | Φ120mm | 1350-1500lm | 3000K Warm white; 4000K Daylight;6500K Cool white | Osram SMD LED | >90 | 100-265VAC/220-240VAC 50/60Hz | Download |
| GR-DL-20WF | 20W±5% | 5inch | Φ160*H62mm | Φ140mm | 800-900lm | 3000K Warm white; 4000K Daylight;6500K Cool white | Osram SMD LED | >90 | 100-265VAC/220-240VAC 50/60Hz | Download |
| GR-DL-30WF | 30W±5% | 6inch | Φ190*H62mm | Φ170mm | 1000-1200mm | 3000K Warm white; 4000K Daylight;6500K Cool white | Osram SMD LED | >90 | 100-265VAC/220-240VAC 50/60Hz | Download |
| GR-DL-40WF | 40W±5% | 8inch | Φ230*H75mm | Φ205mm | 1350-1500lm | 3000K Warm white; 4000K Daylight;6500K Cool white | Osram SMD LED | >90 | 100-265VAC/220-240VAC 50/60Hz | Download |
| GR-DL-40WF/9 | 40W±5% | 9inch | Φ250*H75mm | Φ220mm-230mm | 3600-4000lm | 3000K Warm white; 4000K Daylight;6500K Cool white | Osram SMD LED | >90 | 100-265VAC/220-240VAC 50/60Hz | Download |
| GR-DL-40WF/10 | 40W±5% | 10inch | Φ300*H75mm | Φ250mm-280mm | 3600-4000lm | 3000K Warm white; 4000K Daylight;6500K Cool white | Osram SMD LED | >90 | 100-265VAC/220-240VAC 50/60Hz | Download |
