LED COB module used in LED light
1.Constant current driver
2.Low voltage, safety
3.No hazard materials
1.Specification:
Item NO.: | DPD-R28-0702 |
Dimension: | φ28*3mm |
Luminous Surface: | Φ22mm |
NO.of Chips: | 14 |
Power: | 7W |
Voltage&Current: | DC21-24V300mA |
Luminous Flux: | 560-630Lm(White) 450-520Lm (warm white) |
Color Temp: | 2700-3500K±200K (warm white) |
4000-5500K±200K (natural white) | |
6000-7000K±300K ( cold white) | |
Color-Rendering Index: | 60-80 |
Ambient Temp: | -20-60°C |
2.Usage:
Round LED COB module is widely applied into LED down lights, LED bulb, LED high bay light, LED table light and so no. As a new lighting source, more and more clients choose it due to its advantages.
3.Advantages:
a. High Lumens:
The lumens of our products can reach up to 75-85Lumen per watt for warm white color and 90-100lumen per watt for white color. It is the first-rate in China even in the World.
b. Equable Lighting:
The lighting surface is a whole part and avoid the glaring one by one lamp so it can protect humen eyes from glaring.
c. Better Heat Dissipation:
The chips are fixed on the aluminium base directly. Due the better dissipation of the aluminium, the heat can be spread out from it quickly so this can lengthen the lifespan of LED.
4.Picture Showing:
