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Dominant W avelength
(Unit:nm,IF=20mA)
Luminous Intensity
(Unit:mcd,
IF=20mA)
Forward Votage
(Unit:V,
IF=20mA)
Viewing
Angle 2θ 1/2
Typical Typical Typial Max CH257SURD Red Red Diffused 624 8000 2.0 2.4 70 CH257UYD Yellow Yellow Diffused 589 3000 2.0 2.4 70 CH257GD Green Green Diffused 572 2500 2.0 2.4 70 CH257UBD Blue Blue Diffused 468 4000 3.0 3.4 70 CH257UWD White White Diffused x=0.38,y=0.18 8000 3.0 3.4 70 Package including: 1. 20pcs 2x5x7mm Diffused LED Rectangular White Color White Light LED Diodes 2. 20pcs 2x5x7mm Diffused LED Rectangular Red Color Red Light LED Diodes 3. 20pcs 2x5x7mm Diffused LED Rectangular Yellow Color Yellow Light LED Diodes 4. 20pcs 2x5x7mm Diffused LED Rectangular Green Color Green Light LED Diodes 5. 20pcs 2x5x7mm Diffused LED Rectangular Blue Color Blue Light LED Diodes Policies regarding transportation, Pay, return and feed Back Delivery:For US order
We use USPS First Class Package Form United StatesFor other
countries
Send by Singapore or china Post air mail shipping.
Generally 10 to 35 days to reach.If haven\'t reached 35 days.Please send email to contact usHanding time
After receiving payment, 1 to 2 days for you to send the goods Note If you don\'t receive items over 30 business days , please send email to us.CH company as a professional Electroniccomponents service provider has a history of 15 years.
is our latest development of business
Very hope to make friends with customers, and To help you
We can provide value-added services:
1. PCB welding
2. The materials purchasing BOM table
3. Some of the most special type LED lights
4. Help product developers to complete products (early for mould making and etc.)
Very welcome to send E-mail to us
PAYMENT:
We Only Accept Paypal on . For specific requirements, please feel free to contact us
Return:
refund are acceptable if there is any manufactured defect or damage during the delivery. Please contact us asap and provide us the pictures of the item problem. Once we confirm the problem, we\'ll come back to you with a solution proposal
response:
Our goal is to receive your 5-STAR 100% positive response. If you had any problems with this transaction, pls give us an opportunity to MAKE IT RIGHT before leaving us a neutral or negative response, thanks a lot
Contact Me:
If you have any questions, please contact us on .
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