1 PC BRIGHTEST 50W WATT HIGH POWER WHITE LED 3500 Lumen Start Price USD 184.99 Current Price USD 184.99 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Wednesday, December 03, 2008 End Time Saturday, December 06, 2008 Location Brightest 10 Watt High Power Led See more about '1 PC BRIGHTEST 50W WATT HIGH POWER WHITE LED 3500 Lumen' Description 50 PCS 5mm 15000mcd SUPER FLUX BLUE LED FREE RESISTOR 1 PC 50W WATT HIGH POWER WHITE LED 3500 Lumen WITH HEAT SINK Description   FEATURES: New ! In excellent condition Long lasting (Last up to 100000hours) Low Power Consumption Intensely Bright Low Forward Voltage Operated Instant Light (Less than 100ns) More Energy efficient than Incandescent and most Halogen Lamps High ESD Protection (More than 3KV) No UV SPECIFICATIONS: Source Material:InGaN ! Emitting Colour: 50W WATT HIGH POWER WHITE LED LENS Type:Water clear Color Temperature: Min:6000K Max:7000K Luminous Intensity-MCD: Min: 3200 Lumens Max: 3800 Lumens Reverse Voltage:5.0 V DC Forward Voltage: Typical: 23 V Max: 25V DC Forward Current: Typical: 2100mA Max: 2450mA Viewing Angle:160 degree Lead Soldering Temp:260°C for 5 seconds Intensely Bright Size of led: 40mm X 46mm led emitter size: 21.5mm X 21.5mm  Viewing Angel:160 Degree 1.All dimensions in mm tolerance is 0.2mm unless otherwise noted. 2.An epoxy meniscus may extend about 1.5mm down the lead. 3.Burr around bottom of epoxy may be 0.5mm max. Absolute Maximum Ratings at Ta=25°C Items Symbol Absolute maximum Rating Unit MAX Power Dissipation PD 60 W Forward Current(DC) IF 2100 mA Peak Forward Current* IFP 2450 mA Reverse Voltage VR 5 V Operation Temperature Topr -40~85 ℃ Storage Temperature Tstg -10~100 ℃ Lead Soldering Temperature Tsol Max.260°C for 5 sec Max. (3mm from the base of the epoxy bulb) *Pulse width≦0.1msec duty≦1/10 Electrical/Optical Characteristics at Ta=25°C Items Symbol Condition Min. Typ. Max. Unit Forward Dissipation VF IF=2100mA 21 23 25 V Reverse Current(DC) IR VR=5V / / 100 uA Dominant Wavelength X IF=2100mA 0.3 / 0.34 / Y IF=2100mA 0.3 / 0.34 / Luminous Intensity IV IF=2100mA 3200 / 3800 Lumens 50% Power Angle △θ IF=2100mA 140 / 160 deg If You Have Any Question, Please Contact Us at Shop4leds@163.com Payment Methods Please use eBay checkout to obtain the grand total and my mailing address, after checkout, Pay instantly with your credit card via Paypal, my Paypal ID is Shop4leds@163.com Payment is expected within 7 days from the end of the auction/purchase. Negative feedback will be posted against non-paying bidders. Return Policy No refunds are offered. Only defective product will be offered exchange credit.Item must returned within 21 days from the date of purchase. Shipping & handling charges are non-refundable. Return shipping charges are to be borne by buyer. Item must be returned in original packing. Shipping and Handling Standard Airmail US$0.00(7-14 Business days).No addtional/others charge and less.. Delivery will be made by registered Airmail from Hong Kong to World Wide with official HK post office registered ID#. For prompt delivery, please include the "Auction Item Number" with your payment, the winning auction item will be shipped within 2 Business days upon receipt of the full payment. Shipping charges and delivery time to other countries may vary. Buyer will be informed by email when item has been shipped out. All LEDs were tested and packed in a Anti-Static Bag before shipment. Terms and Conditions All items are Brand New, unless stated otherwise We are not responsible for uninsured items that are stolen, lost, damaged, sent to unconfirmed address or P.O./A.P.O/F.P.O boxes Any tax, custom duties imposed by buyers' countries shall be borne by the buyers solely Please read all item descriptions, payment methods, shipping and handling, policies, terms and conditions before placing a bid. All sales are final. By bidding on the auction/listing, you agree with the terms and conditions of this auction. shop4leds Store Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items. On Dec-02-08 at 19:44:31 PST, seller added the following information: Place a Bid!