20pcs 19x19mm highlight COB light source LED 17mm diameter 15W 20W 30W COB Chip 19mm Square Round COB LED Light Source 30V DC
sku: 32725466671
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$31.30
Shipping from: China
Technical Details
| Average Life hrs: | 50,000 |
| Base Type: | COB |
| Beam Angle°: | 120° |
| Brand Name: | sumbulbs |
| Certification: | UL,CCC,RoHS,ce,FCC |
| Color temperature: | Cool White(5500-7000K) |
| Forward VoltageDC: | 30-33V |
| Item type: | LED Bulbs |
| Led Bulb Type: | Spotlight Bulb |
| LED Chip Brand: | Epistar |
| LED Chip Model: | 1W High Power |
| Length: | 19*19mm |
| Light color: | Cool / warm white |
| Lighting Area: | Diameter 17mm |
| Luminous efficacy: | >100LM/W |
| Luminous Flux: | 2000 Lumens & Above |
| Max Current: | 500mA(15W)/600mA(20W)/900mA(30W) |
| Occasion: | Living Room |
| Power: | 15W / 20W / 30W |
| Power Tolerance: | 1% |
| Product name: | 1919 COB LED Chip |
| Ra: | >80% |
| Shape: | Bar |
| Size: | 19*19mm |
| Voltage: | 30-33V |
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