Product Details

3 years warranty ce/rohs approval low price cob 3w led down light manufacturer

1.LED downlight have higher efficiency and energy-saving compared to

conventional fluorescents which are equal bright, and consumption

70-80% less energy.

2. No RF interference, no buzzing noise, no UV radiation.

3. No fluorescent flickering.

4. No hazard of mercury or lead entering the environment.

5. Low power consumption, high intensity, low lumen attenuation.

6. Recessed mounted, maintenance free, easy installation.

7. Solid- state, high shock/ vibration resistant.

8. Milky glass cover or PC cover with transmission rate at 92%.

9. Good quality and good heat dissipation.

Model NO		WJ-DG1- 3W
Power		3W
Input volt		AC85V-AC265V
Frequency		50Hz-60Hz
PF		≥0.92
LED Type		COB
LED Qty		1PC
LED Brand		Epistar
LED Light efficency		80lm/W
Lumens	Warm white	210-220lm
	Nature white	220-240lm
	Cool white	220-240lm
Luminous efficency		>93%
Color temperature	Warm white	2800K-3200K
	Nature white	4000K-4500K
	Cool white	6000K-6500K
CRI(Ra)		>75
Beam angle		120°
Environment temperature		-10℃to+40℃
Storage temperature		-25℃~65℃ (25℃ best)
Lifespan		50000 h
material		Die casting Aluminum + glass
Size		*D90H45mm (hole diameter 75mm)**
Installation		Embeded
Waterproof		IP40
Certificates		CE, RoHS
Series other available model		5W/10W/15W/18W/25W

Diagram of COB Development and superiority: