20pcs/Lot Red Blue Green White 3W 5W 7W 20mm Round LED COB Chip On Board Emiter Lighting Source For Spot Light Downlight
Technical Details
Average Life hrs: | 50,000 |
Base Type: | COB LED Chip |
Beam Angle°: | 120° |
Brand Name: | sumbulbs |
Certification: | UL,CCC,RoHS,ce,FCC |
Color temperature: | Nature White(3500-5500K) |
Diameter/ Size: | 20mm |
Emitting Color: | White/ Red/ Blue/ Green |
Item type: | LED Bulbs |
Led Bulb Type: | Spotlight Bulb |
LED Chip Brand: | Epistar |
LED Chip Model: | 1W High Power |
Length: | 20mm |
Lighting diameter: | 11mm |
Light temperature: | 2700K - 6500K |
Luminous efficacy: | >100LM/W |
Luminous Flux: | 500 - 999 Lumens |
Material: | Aluminum-alloy & Silicone rubber |
Occasion: | Living Room |
Power: | 3W/ 5W/ 7W |
Power Tolerance: | 5% |
Product name: | 2011 LED COB Chip |
Ra: | 70% - 90% |
Shape: | Globe |
Voltage: | 25V |
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