high power led, 1w to 500w high power LED, with CE and RoHs approved

High power led 30w type poduct  parameters:  

Parameter	Symbol	Conditions	Min.	Typ	Max	Units	Remark
Luminous flux	LM	IF=1050mA	3000		3200	lm	4500-10000K
			2900		3100		3500-4500K
			2900		3050		2700-3500K
Color Temperature	Tc	IF=1050mA	4500	—	10000	K	Ra>75
			3500	—	4500		Ra>75
			2700	—	3500		Ra>65
Forward Voltage	VF	IF=1050mA	30.0	—	36.0	V	—
Thermal Resistance Junction To Board	RJ-B	IF=1050mA	—	10	—	°C/W	—
Reverse Current	IR	VR=5V	—	—	10	μA	—
Viewing Angle	2θ1/2	IF=1050mA	—	120	—	Deg	—

  ATI LEDs High power LEDs: 1W/3W/5W/10W-500W high power led. SMD LED: 0603SMD LED,1206SMD LED,0603 SMD LED,3020 SMD LED, 3528SMD LED, 2835 SMD LED, 5050 SMD, 5630 SMD LED,5730 SMD LED. Dip LEDs: 3mm LED, 4mmLED, 5mmLED, 8mmLED, 10mmLED. 7 segment LED display: one digit LED display, two digits LED display, three digits and four digits LED display. Color: white, warm white, blue, green, Violet, red, yellow, orange, UV, RGB and so on   High power LED Series ------------1W to 500W           High power led application   High Power LED APPLICATION LED lighting:   LED spot light, LED ceiling light, LED bulb and LED wall lamps,LED down light,LED wall lamp, LED garden light ,LED food light, LED miner lamps,LED Street light,LED garden light,LED tunnel light and LED Strip.   High power led package-we care what you care   High power led production Line----- Reliable quality assurance       High power LED certifications ------ You choose five star company.   More information, You can easily contact us.   Our products are encapsulated by high quality silica gel which were imported from japan, American and taiwan , So Light failure is low, long service life. We can produce various types of LED products according to your request ,and produce appearance color as white (cold white ,white, warm white), red, green, blue, yellow, orange, infrared, RGB, etc. We specialize in the production of LED, quality assurance, prompt delivery and reasonable price, our certificate: CE, RoHS, ISO9001. Our production of energy-saving lamp bead flare LED do beautiful, aperture evenly. Our production of energy-saving lamp bead high brightness LED, colour developing index is high, low voltage ...