10pcs/lot 28mm Square Round LED COB Chip Lighting Source 10W 15W 20W 30W 36-40V for Downlight Tube Light Ceiling Lamp
sku: 32781568884
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$14.00
Shipping from: China
Technical Details
| Average Life hrs: | 50,000 |
| Base Type: | COB |
| Beam Angle°: | 120° |
| Brand Name: | sumbulbs |
| Certification: | UL,RoHS,ce,FCC |
| Color temperature: | Nature White(3500-5500K) |
| Diameter/ Size: | 28*28mm |
| Foword Voltage: | 30-33V(10W 20W 30W), 45-50V (15W) |
| Item type: | LED Bulbs |
| Led Bulb Type: | Bubble Ball Bulb |
| LED Chip Brand: | Epistar |
| LED Chip Model: | 1W High Power |
| Length: | 28mm |
| Light color: | Cool white/ Natural white/ warm white |
| Lighting diameter: | 23mm |
| Light temperature: | 2700K - 6500K |
| Luminous efficacy: | >100LM/W |
| Luminous Flux: | 500 - 999 Lumens |
| Material: | Aluminum-alloy & Silicone rubber |
| Occasion: | Living Room |
| Power: | 10/ 15/ 20/ 30W |
| Power Tolerance: | 3% |
| Product name: | 2828 LED COB Light Source |
| Shape: | Globe |
| Voltage: | 30-33V(10W ,20W ,30W);45-50V(15W) |
| Weight: | 5g |
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