10PCS COB 12W 3W 5W 7W led cob Light Source chip 300mA Side 11MM Spot Lights Chip On Board bulb Ceiling spotlight Lamp LIGHTING in LED Bulbs Tubes from Lights Lighting

10PCS COB 12W 3W 5W 7W led cob Light Source chip 300mA Side 11MM Spot Lights Chip On Board bulb Ceiling spotlight Lamp LIGHTING in LED Bulbs Tubes from Lights Lighting
10PCS COB 12W 3W 5W 7W led cob Light Source chip 300mA Side 11MM Spot Lights Chip On Board bulb Ceiling spotlight Lamp LIGHTING in LED Bulbs Tubes from Lights Lighting
10PCS COB 12W 3W 5W 7W led cob Light Source chip 300mA Side 11MM Spot Lights Chip On Board bulb Ceiling spotlight Lamp LIGHTING in LED Bulbs Tubes from Lights Lighting
10PCS COB 12W 3W 5W 7W led cob Light Source chip 300mA Side 11MM Spot Lights Chip On Board bulb Ceiling spotlight Lamp LIGHTING in LED Bulbs Tubes from Lights Lighting
10PCS COB 12W 3W 5W 7W led cob Light Source chip 300mA Side 11MM Spot Lights Chip On Board bulb Ceiling spotlight Lamp LIGHTING in LED Bulbs Tubes from Lights Lighting
10PCS COB 12W 3W 5W 7W led cob Light Source chip 300mA Side 11MM Spot Lights Chip On Board bulb Ceiling spotlight Lamp LIGHTING in LED Bulbs Tubes from Lights Lighting

Product Specification

Item Type: LED Bulbs

Luminous Flux: 500 - 999 Lumens

Led Bulb Type: Spotlight Bulb

Certification: CQC

Certification: ce

Certification: RoHS

Certification: EMC

Certification: CCC

Shape: Globe

Brand Name: Tightsen-Home

Voltage: 9-11V(3W); 15-17V(5W); 21-24V(7W)

Average Life (hrs): 50000hrs

Base Type: Wedge

Beam Angle(°): 180°

Number of LED Chip: Other

Power Tolerance: 1%

LED Chip Brand: Epistar

Occasion: Living Room

LED Chip Model: 3W High Power

Color Temperature: Cool White(5500-7000K)

Length: 20mm/14mm

Power: 3W/5W/7W/12W

Max Foword Current: 300MA

Foword Voltage : 9-11V(3W); 15-17V(5W); 21-24V(7W);36-40V(12W)

Material: Aluminum-alloy & Silicone rubber

Luminous efficacy: >100LM/W

3W/5W/7W Cob Size : 20MM

12W Cob Size : 14MM

Lingting diameter: 11mm

Base Type: All the LED Light

usage for: led bulb , spotlight, ceiling light ,tracking light Etc.

Description:
Specification:
Power : 3W 5W 7W 12W Cob chips
Input Voltage : 3W(9-12V) 5W (15-17V) 7W(20-25V) 12W(36V-40V)
Current : 300mA 
Lumen: 90-100LM/w 
3W/5W/7WSize : Dia 20mm (11mm)
12WSize : Dia 14mm (11mm)
Lighting size : 11mm 
Life time : 50000 h
usage for : led bulb , spotlight, ceiling light ,tracking light Etc.
 
Features 
1. copper base heat sink 
2. two golden wire led chips
3.supper bright 90-100lm/w
4.100% full power led chips 
 
Package Included:
 10PCS*  LED COB chips 
-12 _MG_9256-2 _MG_9257-33 _MG_9259-33 _MG_9262-22 _MG_9257-3 _MG_9261-5 _MG_9265-2 _MG_9273-2 _MG_9270-1 _MG_9272-2 1 2 5 6
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Commetns 15ds.ru :
Very fast seller!!! Diodes are bright, everything corresponds. Purchase satisfied.

Excellent leds took for led lights came up as native even glow the same

good. very fast delivery.

Diodes are really powerful. Applied in the running lights on the car.

Arrived ahead of schedule. Tested and make a beautiful light. Upon very happy with purchase.

Good

Everything is fine. Thank you.

I was waiting much more than 40 day and don’t receive parcel never.

Thank you.

ok

All OK!

less brightnes

Work as it should be, small but bright!