COB LED Downlights | Model: GR-DL-D

GR-DL-D Series downlight source is made of high-quality COB LED chips, sizes ranging from 2.5inch to 8inch available. Compared with traditional HPS, halogen downlight fittings, both in terms of product life, attenuation resistance, and color rendering have been greatly improved, it is the perfect solution to do replacement of old ceiling lights. Very suitable for: jewelry, display counters, home and villa lighting, commercial shopping malls, hotels, office buildings, leisure venues, etc.

Material and finished

  • Heat sink (housing): Die-cast Aluminum heat sink, Black finished with slim design. The trim is aluminum, white finished.
  • Cover: Toughed-glass, transportation cover as standard, it is ok to do frosted cover.
  • Transformer: Isolated constant current driver as standard, free flicker. The famous brand such as Osram/Philips/LIFUD available for longer guarantees.
  • Led chips: Bridgelux COB chips as standard, High lumens, high CRI. 3000K/4000K/6500K as common, but the yellow light like 2200-2500K can be customized.
  • Mounting Clips: Metal body, strong strength, easy to do recessed installation
  • Cables & wires: UL#22AWG electric cable, white/black optional.

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)

Electrical & Optical

  • Working voltage:100-265VAC 50/60Hz or 220-240VAC 50/60Hz.
  • Power Factor:>0.6 or >0.9
  • CRI:>90
  • Lumens:90lm-100lm/W output.
  • SDCM:<5 or <3
  • Efficiency:>85%
  • IP Grade: IP22 Indoor use
  • Beam angle: 120° big distribution
  • Working temperature:-25℃/+55℃
  • Compliance: CE RoHS Certified
  • Warranty:2/3/5 Years on demands.

GRNLED offers the best price in the market.

Models and Details

Order modelWattageDimensionCut outLumensColor temperatureLight SourceCRIInput voltageDATASHEET
GR-DL-5WD5W±5%2.5inchΦ70mm450-500lm3000K Warm white; 4000K Daylight;6500K Cool whiteBridgelux COB>90110-120VAC/220-240VAC 50/60HzDownload
GR-DL-7WD7W±5%3inchΦ80mm630-700lm3000K Warm white; 4000K Daylight;6500K Cool whiteBridgelux COB>90110-120VAC/220-240VAC 50/60HzDownload
GR-DL-9WD9W±5%3inchΦ80mm800-900lm3000K Warm white; 4000K Daylight;6500K Cool whiteBridgelux COB>90110-120VAC/220-240VAC 50/60HzDownload
GR-DL-12WD12W±5%3.5inchΦ90mm1000-1200mm3000K Warm white; 4000K Daylight;6500K Cool whiteBridgelux COB>90110-120VAC/220-240VAC 50/60HzDownload
GR-DL-15WD15W±5%4inchΦ110mm-120mm1350-1500lm3000K Warm white; 4000K Daylight;6500K Cool whiteBridgelux COB>90110-120VAC/220-240VAC 50/60HzDownload
GR-DL-18WD18W±5%5inchΦ145mm-155mm1650-1800lm3000K Warm white; 4000K Daylight;6500K Cool whiteBridgelux COB>90110-120VAC/220-240VAC 50/60HzDownload
GR-DL-24WD24W±5%6inchΦ170mm2150-2400lm3000K Warm white; 4000K Daylight;6500K Cool whiteBridgelux COB>90110-120VAC/220-240VAC 50/60HzDownload
GR-DL-30WD30W±5%8inchΦ190mm-200mm2700-3000lm3000K Warm white; 4000K Daylight;6500K Cool whiteEPISTAR or Osram SMD LED>90110-120VAC/220-240VAC 50/60HzDownload

LED Down Lights

About GRNLED

GRNLED (Greenriy Technology Co., Ltd) was founded in 2014, is one of the leading LED lights manufacturer & supplier in China. We are specialized in producing, designing, testing LED lights. From the very beginning, we focus on advanced technology, strict manufacturing step, and a perfect QC system. Today, we are honored to provide high-quality LED products and superior service to more than 210 clients from 30+ countries.

Read more

Contact GRNLED

GRNLED