China 220v 50w Led Cob Chip 60 Hz For Hydroponic Flowers Greenhouse for sale

220v 50w Led Cob Chip 60 Hz For Hydroponic Flowers Greenhouse

Name: 220v 50w Led Cob Chip 60 Hz For Hydroponic Flowers Greenhouse
Brand: Shenzhen Colighting Ltd

Price Negotiable

Price: Negotiable

MOQ: 100pcs

Delivery Time: 1-3 workdays

Brand: newspectrum

Product Description

220v 50w For DIY Plants Grow Lamps Indoor Growing Bulbs Full Spectrum Led Cob Chip For Hydroponic Flowers Greenhouse

Product Description

Class	Item	DOB4060-20W		DOB4060-30W		DOB4060-50W
Electrical Parameter	Input Voltage	AC 180-300V (50/60 Hz)
	Working Voltage	AC 220-240V (50/60 Hz)

	Power	20W		30W		50W
	Power Factor	>0.9		>0.9		>0.9

	Surge Tolerance	4 KV L/N PE		4 KV L/N PE		4 KV L/N PE

Optical Parameter	Luminous Efficiency	100 lm/W		100 lm/W		100 lm/W

	CCT	1400K-6500K
	Ra	80
	Luminescence Angle	120°		120°		120°
Parameter	Size	40 mm*60 mm
	Luminous Area	25 mm*25 mm

	Base Board	Al MCPCB, Thermal resistance>1.5
	Thickness	1.6 mm	1.6 mm		1.6 mm
Environment	Work Temperature	-40～80 °C(基板温度)(PCB Temperature)

Life Time	>50000(hours)

Features

①: LED flip chip assembly technology. Good heat dissipation effect, higher light output rate, long life 
②: High brightness, our led chips are bigger than others 
③: Smart IC Fit NO Driver
④: Constant current and constant power control 
⑤: NTC sensor for pcb overheat protection
⑥: Voltage-regulator for ic vdd protection 
⑦: Driver IC, over voltage and over current control 
⑧: It can use led dimmer or SCR dimmer to dimming it
⑨: MOV for surge protection>4000V passed 
⑩:1000V Bridge rectifier
 
Specifications
1. Voltage: 220V-240V
2. Power:20W/30W/50W
3. Luminous Flux:100lm/W
4.CRI:80
5. Hole size:3.5 mm
6. Board Size:40 mm*60 mm
7. Luminous Size:25 mm*25 mm
8. Working Temperature:-20 °C~60℃
9.Application:Curing lamp/Grow light/Floodlight/Horticultural light
 

Specification

Flip Chip

A1:No lead connection requiredA2:No line shading, higher light output rate
A3:Direct bonding, good heat dissipation effect
A4:Suitable for high-power light sources
A5:Longer life
 
FAQQ1. Are you a manufacturer or trading company ?A:Shenzhen Colighting Ltd is a leading LED light source manufacturer founded in 2013 in Shenzhen, China. We have a professional R & D team with more than 18 years experiences in LED industry.OEM&ODM are available. We have many patent products with independent innovation. We provide standardization products as well as customization service that already benefited many customers all over the world with “OPTIMAL” quality products at “OPTIMAL” prices.
 
Q2: Can I have a sample order to test?
A: Yes, we are pleased to supply samples to test and check quality, mixed sample order is

available.
 
Q3: How long will you ship after the order is placed?
A : Sample in stock:1-3days. Customized production:7-15days, depends on the order quantity.
 
Q4: How can you guarantee the quality? A : Professional product quality inspection team ensures order defective rate; Otherwise, we take full responsibility according to our wholesome after-sales support system.
 
Q5: How to order the good? 
A: First, tell us your request or application. 
Second, according to your requirements, we give you the quotation. 
Third, the customer confirms the sample of the official order, the destination of the transportation, and free for the payment of the sample. 
Fourth, after receiving the payment, we will arrange production and deliver the goods in time.
 
 

Wire Bonding Chip

A1:Need lead connectionA2:The front electrode blocks light, and the light output rate is low

A3:Insulating glue solid crystal, low heat dissipation efficiency

A4:Only suitable for small current

A5:Wired occupies volume, small space