DOB design AC 110V 220V input voltage Driverless cob chip 30W 50W 70W Full Spectrum 380 840NM COB plant grow light chip

1. LED chip is fixed on the aluminium layer of PCB, the heat can be spread out through aluminium layer rapidly.
2. Low light decay: decay rate is less than 3% after 1000 hours and less than 30% after 35000 hours.
3. Equable and soft irradiancy, no glaring and eye protection.
4. Good reliable, no dead bulb, no dark space, uniform spherical scattering.
5. COB LED encapsulation lighting can be multi-functionally used in variety lighting products,such as floodlight, plant grown light
6. 70 or 80 Highly color-rendering index and lighting effect, no ultraviolet and infrared rays, no attraction to mosquitoes.
7. 110v or 220v input voltage input,no led driver needed.
8. No contain mercury, lead and other heavy metals, environment friendly.

5. more than 1500V surge protection.

Remark:

It must need a heatsink aluminum for cooling, do not light it without heatsink aluminum.

Specification

Power	30W
Input voltagge	100-120V or 200-240V
Color	full spctrum 380-840nm or 2700-7000K/R/G/B
PCB size	40*90mm
Light surface size	13*71mm
surge protection	1500V
pF	>0.9
Lumens	80-100LM/W customized
CRI	>70 or 80
LED chip	San 'an or Epistar
Guarantee	1-3 years

Pictures

Application

Our Service

General Service:

1. Enquiry will be replied within 24 working hours.
2. Experienced staffs answer all your questions in fluent English.
3. Customized design is available. OEM&ODM are welcome.
4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.
5. Special discount and protection of sales are provided to our distributor.

After-sales Service:

1. We replace with new lights or send replacement components free of charger for those broken lights under warranty time.
2. Discounted new lights or replacement components will be offered for those broken lights exceed warranty time.