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Quick Details

Item Type: Downlights
Light Source: LED
Brand Name: Greenough
Place of Origin: China (Mainland)
Model Number: GNH-DL-D-4W-40-H
Certification: CE,RoHS
IP Rating: IP44
Lamp Body Material: Aluminum
Working Lifetime(Hour): 50000
Working Temperature(℃):
Color Temperature(CCT): Cool White
CRI (Ra>): 80
Lamp Luminous Efficiency(lm/w): 90
Lamp Luminous Flux(lm): 350LM
Lamp Power(W): 4
Input Voltage(V): 100-240VAC
Warranty(Years): 3
LED Light Source: Cree led chip/Isolated driver
4w are available: With Isolated Driver

Specifications

LED down ceiling light kit is more and more popular, most of customer will choose our LED down light, especial for the driverless Samsung LED down light, our down light are with origial Samsung chips, CREE chips, or Sharp chips. Our top selling LED down light kit are Samsung LED down light kit, Cree LED down light kit, Sharp LED down light kit, Bridgelux LED down light kit

Specifications for 4W New Recessed Ceiling Cree COB LED Commercial Down Light, LED Indoor Lamp, led spotlight with Special heatsink (Sunflower or Honeycomb Radiator) and Isolated driver in cut hole 40mm for 4W
Our this series of led down light could be dimmable in 1-100% with remote control dimmer.
Microcontact key-press manipulation, simple to use. human nature, remote control switch, adjust brightness, with memory storage lighting mode function, turned off the lights before automatic memory effect after shutdown mode, automatic recovery when the phone is switched on again.
432MHz Wireless remote control dimmer control, can control through walls, strong anti-interference, high stability, the lamp body good response consistency, remote control distance can reach 30m, stable and reliable solution.
One driver could be for 1 light, or 2 lights, or 3 lights, or 4 lights, or 5 lights, or 6 lights are optional.

*Power: 4W
*Remote Control Dimmer is available

*With special model heat sink-Sunflower or Honeycomb
*Cree COB LED Chip and Isolated driver
*These lights are in cut hole 40mm
*Aluminum Alloy housing by die-casting for good heat dissipation
*Easy installation: use great powerful springs, safe and durable
*PMMA lens diffuser,  15°/24°/36° as options
*Emitting angle is adjustable; No flicker, soft and uniform light
*Long lifetime and high performance
*Comply with CE and Rohs standard
   

Model

Power

Dimension

Cut hole

LED Source /Driver

Voltage

Color temperature

Luminous flux

CRI

Beam Angel

GNH-DL-D-4W-40-H

4W

Φ50*H45

φ40mm

Cree COB/Isolated driver

AC100-240V

3000-6000K

350Lm

Ra>80

15°/24°/36°


Size for GNH-DL-D-4W-40-H new model 4W recessed led down light for indoor, led spotlight with special heat sink:
NewLEDDownLightIndoorLEDSpotlightLampInCutHole40mm4WH
 
One driver and one remote controller could be for 1 light, or 2 lights, or 3 lights, or 4 lights, or 5 lights, or 6 lights.
NewDimmableLEDDownLightIndoorLEDSpotlightLampInCutHole40mm4WH
NewDimmableLEDDownLightIndoorLEDSpotlightLampInCutHole40mm4WH
What are the main uses of an LED Down light from Greenough?


LED downlights are often used in kitchen, living room and bathroom areas and are recessed for a clean, contemporary finish, giving an even light without shadow.
Housed directly into the ceiling, most LED downlights are fixed in position however adjustable fittings are available on the market.