Thank you Charles. I will be providing commentary on our financial statements from both the GAAP and non-GAAP basis which is consistent with how management measures Cree’s results internally. However, non-GAAP results are not in accordance with GAAP and may not be comparable to non-GAAP information provided by other companies. Non-GAAP information should be considered a supplement to, and not a substitute for, financial statements prepared in accordance with GAAP. A reconciliation of the non-GAAP information to the corresponding GAAP measures for all quarters mentioned on this call is posted on our website, along with historical summary of other key metrics. For fiscal 2015, revenue was similar to fiscal 2014 at 1.63 billion. We had a GAAP loss of 64 million or a loss of $0.57 per diluted share and non-GAAP earnings were 72 million or $0.64 per diluted share for fiscal 2015. Non-GAAP earnings excludes a 136 million of expense net of tax or $1.21 per diluted share from restructuring cost, amortization of acquired intangibles, asset retirement charges, net changes associated with our Lextar investment and non-cash stock based compensation. Regarding a restructuring of our LED business we recognized 84 million of cost in the fourth quarter of fiscal 2015 which includes 27 million of LED revenue reserves, 11 million of LED inventory reserves and $46 million of factory capacity and overhead cost reductions. The revenue ad inventory reserves are included in both our GAAP and non-GAAP results, while the capacity and overhead charges are included in our GAAP results only. We now target total restructuring cost to be approximately 102 million which includes 18 million of additional charges in the first and second quarters of our fiscal 2016. Primarily related to additional capacity and overhead cost reduction identified during the factory consolidation process and we're finding the estimated fair values on certain equipments being held for sale. Fiscal 2015 revenue and gross profit for our reportable segments were as follows. Lighting products revenue grew 28% to 907 million and gross profit grew 19% to 236 million or 26% gross margin. Gross margin was lower year-over-year due primarily to lower LED bulb margins due to a more competitive pricing environment. LED products revenue declined 28% to 602 million and gross profit decreased 50% to 191 million for a 31.7% gross margin. The decrease in LED revenue and gross profit was due to a much more competitive market environment during fiscal 2015 and our decision to restructure the business to reduce excess capacity and overhead. Power and RF products revenue grew 15% year-over-year to 124 million and gross profit grew 12% year-over-year to 68 million for a 54.7% gross margin. These increases were driven by growth in our Power products. In determining gross profit for our segments we did not allocate certain employee benefit costs and stock based compensation cost. These non-allocated costs totaled 20 million for fiscal 2015 and are included to reconcile to 475 million GAAP gross profit. For the fourth quarter of fiscal 2015 revenue decreased 7% sequentially to 382 million which was slightly above our revised target of approximately 375 million. We had a GAAP loss of 88 million or $0.83 per diluted share for the fourth quarter of fiscal 2015 and a non-GAAP loss of 21 million or $0.19 per diluted share. The non-GAAP loss excludes 67 million of expense net of tax or $0.64 per diluted share from the amortization of acquired intangibles, non-cash stock based compensation, restructuring cost associated with our capacity and overhead reduction and our net changes associated with the Lextar investment. Fiscal 2015 fourth quarter revenue and gross profit for our reportable segments was solid. Lighting products revenue grew 2% sequentially to 229 million and gross profit declined 2% to 56.9 million or 24.8% gross margin which was 120 basis points decrease quarter-over-quarter. During the quarter we had double digit commercial lighting product revenue growth which was mostly offset by a larger than targeted seasonal decline in consumer lighting products. The gross profit in margin was slightly lower than targets to primarily to commercial lighting product gearing true-ups on inventory and warranty cost, and lower consumer margins due to lower volumes. LED products revenue declined to 122 million and gross profit declined to 8.5 million for 7% gross margins for the quarter which was in line with the updated targets we provided on June 24. Power and RF products revenue was 31 million and gross profit was 16.2 million for a 52.5% gross margin which was similar to last quarter in line with our targets. Non-allocated cost totaled 4.6 million for the fourth quarter of fiscal 2015 and are included to reconcile through a 77 million GAAP gross profit. Q4 GAAP gross margin was 20.1% and non-GAAP gross margin was 21% which excludes 3 million of stock based compensation. Those are GAAP and non-GAAP gross margins were impacted by the revenue and inventory reserves related to our LED restructuring. Operating expenses for Q4 were a $173 million on a GAAP basis and 108 million on a non-GAAP basis both of which were within our revised targeted range after accounting for the restructuring cost. Non-GAAP operating expenses exclude approximately 46 million of capacity and overhead restructuring charges, 12 million of stock based compensation expense and 7 million of charges for amortization of acquired intangibles. Our non-GAAP operating loss is 28 million. We ended the year with 713 million in cash and investments, a 449 million decrease year-over-year. The year-over-year decrease was primarily due to spending 550 million to repurchase 60 million CREE shares and 226 million of capital expenditures which was partially offset by 181 million of cash provided from operations. Free cash flow was a negative 44 million for the year and we ended the year with 200 million outstanding on our line of credit. For the quarter cash from operations was 88 million and capital expenditures were 53 million including 5 million related to patents which resulted in free cash flow of 35 million. For fiscal 2016 we're targeting property, plant and equipment spending to be lower than fiscal 2015 at 150 million plus or minus which will primarily occur in the first half of the fiscal year to complete certain existing infrastructural projects and provide lighting and power and RF incremental capacity. Overall we currently target fiscal 2016 free cash flow of approximately 85 million. Day sales outstanding was 44 days as compared to 48 days at the end of March and lower than our 50 day plus or minus target range. Inventory days on hand decreased to 83 days as compared to 95 days from the end of March, also lower than our 90 day plus or minus target range. Both ratios are in line with our target ranges after excluding the impact of the restructuring charges. At this time we target Q1 revenue to increase to a range of 410 to 430 million which is comprised of solid growth in lighting sales, led by higher commercial sales, LED sales in a similar range to Q4 after excluding the impact of the revenue restructuring reserves and incrementally higher power and RF revenue. We target Q1 non-GAAP gross margins to be 32% plus or minus and GAAP gross margins to be 31.3% plus or minus. We target incremental gross margin improvement in all of our segments along with some benefits from a recent patent license agreement. These Q1 targets are based on a number of factors that could vary including overall demand, product mix, factory execution and a competitive environment. Our GAAP first margin targets include stock based compensation expense of approximately 3 million while our non-GAAP targets do not. We're targeting Q1 non-GAAP operating expenses to be approximately 107 million as core spending reductions are partially offset by higher IP litigation spending. We are targeting Q1 GAAP operating expenses to be approximately 142 million which includes approximately 15 million of restructuring charges, 14 million of non-cash stock based compensation expense and 6 million for the amortization of acquired intangibles. Non-GAAP net interest income and other is target to be approximately 1 million for Q1. Q1 GAAP net interest income and others targeted to be a loss due to the significant decline in Lextar stock price quarter to date. The amenable loss will be primary a function of the Q1 change in Lextar's stock price on our 83 million Lextar shares. We target our Q1 and fiscal 2016 tax rate to be 25%, the Q1 of fiscal 2016 tax rate is higher than Q4 as we target a higher percentage of US earnings for fiscal 2016 due primarily to a higher percentage of lighting sales year-over-year. As a reminder our Q1 in fiscal 2016 tax rates will fluctuate based on our overall earnings, tax jurisdictions in which our income is actually earned, tax credit and other tax benefits that may or may not become available for CREE in future period. We target a GAAP net loss for Q1, to be between 16 million to 22 million due to the additional restructuring cost and the estimated fair value loss based on Lextar's current stock price. Based on an estimated 103 million diluted shares outstanding our GAAP EPS loss targeted is between $0.16 to $0.21 per diluted share. Non-GAAP net income is targeted to be between 19 million to 24 million or $0.18 to $0.23 per diluted share. Our non-GAAP EPS targets exclude restructuring charges, amortization of acquired intangibles, net changes associated with our Lextar investment and non-cash stock based compensation in the amount of $0.39 per share. Thank you, and I'll now turn the discussion back to Chuck.